CeramicSpeed OSPW System SRAM Rival AXS The OSPW System SRAM Rival AXS from CeramicSpeed offers a significant gear shifting performance upgrade for faster and smoother shifting. This version is compatible with SRAM Rival AXS rear derailleurs and is available with standard and coated aluminium pulleys.The Oversized Pulley Wheel System for SRAM Rival AXS features a 15-tooth upper and 19-tooth lower pulley wheel setting, for maximum efficiency. The hand built OSPW System has two spring tension settings, that allow customised setup based on riding conditions. As with all other CeramicSpeed products, this new OSPW System has been thoroughly tested. Besides thousands of test kilometres among both professional and amateur riders, CeramicSpeed's Founder and CEO has spent more than 5.000 km in the saddle, testing the product. With the guys from R&D following him closely and listening to his feedback from every single ride, we can proudly say that no details are left un-tested. Since its introduction in 2015, the CeramicSpeed Oversized Pulley Wheel System has been through 13 unique derailleur compatibility developments. No other pulley system has the depth of use and trust as the CeramicSpeed OSPW, which counts both Men's and Women's Triathlon World Champions, World Tour professional road teams, XCO professional MTB Teams, and elite athletes worldwide as its users. The aluminium CeramicSpeed pulleys come in both coated and standard versions (see multiple options in the selection menu at the top). Features: Compatibility: for SRAM Rival AXS In The Box: Complete OSPW System for SRAM Rival AXS CeramicSpeed Pulley Oil, 15 ml. dropper bottle Custom tool for removal of stock cage and securing of OSPW SystemBuy CeramicSpeed Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
CeramicSpeed OSPW System SRAM Rival AXS The OSPW System SRAM Rival AXS from CeramicSpeed offers a significant gear shifting performance upgrade for faster and smoother shifting. This version is compatible with SRAM Rival AXS rear derailleurs and is available with standard and coated aluminium pulleys.The Oversized Pulley Wheel System for SRAM Rival AXS features a 15-tooth upper and 19-tooth lower pulley wheel setting, for maximum efficiency. The hand built OSPW System has two spring tension settings, that allow customised setup based on riding conditions. As with all other CeramicSpeed products, this new OSPW System has been thoroughly tested. Besides thousands of test kilometres among both professional and amateur riders, CeramicSpeed's Founder and CEO has spent more than 5.000 km in the saddle, testing the product. With the guys from R&D following him closely and listening to his feedback from every single ride, we can proudly say that no details are left un-tested. Since its introduction in 2015, the CeramicSpeed Oversized Pulley Wheel System has been through 13 unique derailleur compatibility developments. No other pulley system has the depth of use and trust as the CeramicSpeed OSPW, which counts both Men's and Women's Triathlon World Champions, World Tour professional road teams, XCO professional MTB Teams, and elite athletes worldwide as its users. The aluminium CeramicSpeed pulleys come in both coated and standard versions (see multiple options in the selection menu at the top). Features: Compatibility: for SRAM Rival AXS In The Box: Complete OSPW System for SRAM Rival AXS CeramicSpeed Pulley Oil, 15 ml. dropper bottle Custom tool for removal of stock cage and securing of OSPW SystemBuy CeramicSpeed Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
CeramicSpeed OSPW System SRAM Rival AXS The OSPW System SRAM Rival AXS from CeramicSpeed offers a significant gear shifting performance upgrade for faster and smoother shifting. This version is compatible with SRAM Rival AXS rear derailleurs and is available with standard and coated aluminium pulleys.The Oversized Pulley Wheel System for SRAM Rival AXS features a 15-tooth upper and 19-tooth lower pulley wheel setting, for maximum efficiency. The hand built OSPW System has two spring tension settings, that allow customised setup based on riding conditions. As with all other CeramicSpeed products, this new OSPW System has been thoroughly tested. Besides thousands of test kilometres among both professional and amateur riders, CeramicSpeed's Founder and CEO has spent more than 5.000 km in the saddle, testing the product. With the guys from R&D following him closely and listening to his feedback from every single ride, we can proudly say that no details are left un-tested. Since its introduction in 2015, the CeramicSpeed Oversized Pulley Wheel System has been through 13 unique derailleur compatibility developments. No other pulley system has the depth of use and trust as the CeramicSpeed OSPW, which counts both Men's and Women's Triathlon World Champions, World Tour professional road teams, XCO professional MTB Teams, and elite athletes worldwide as its users. The aluminium CeramicSpeed pulleys come in both coated and standard versions (see multiple options in the selection menu at the top). Features: Compatibility: for SRAM Rival AXS In The Box: Complete OSPW System for SRAM Rival AXS CeramicSpeed Pulley Oil, 15 ml. dropper bottle Custom tool for removal of stock cage and securing of OSPW SystemBuy CeramicSpeed Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
CeramicSpeed OSPW System GRX/Ultegra RX 2xThe OSPW System GRX/Ultegra RX 2x is specifically designed for use with Shimano GRX/Ultegra RX 2x systems and enhances gear shifting accuracy, efficiency and speed.This hand built OSPW System features a moulded carbon fibre cage for the best balance of low weight and durability. It is developed specifically for Shimano GRX/Ultegra RX 2x systems and has four spring tension settings that allow for a customised setup based on ride conditions.Since its introduction in 2015, the CeramicSpeed Oversized Pulley Wheel System has been through 13 unique derailleur compatibility developments. No other pulley system has the depth of use and trust as the CeramicSpeed OSPW, which counts both Men's and Women's Triathlon World Champions, World Tour professional road teams, XCO professional MTB Teams, and elite athletes worldwide as its users. Shimano GRX/Ultegra OSPW SystemThis 13-tooth upper and 19-tooth lower OSPW System has been platform proven at races like Paris Robaix, Strada Bianche and CX World Cups. The system is built for gravel and cross disciplines and meets the needs for durability, low friction and longevity. CeramicSpeed OSPW Systems reduce friction by 35-40% over stock pulley configurations. Only compatible with 2x systems. Not compatible with 42-tooth cassettes. Features: Pulley Wheel Material: Aluminium Cage Material: Carbon reinforced PA Use: Gravel, Cross Country (CX) Speed: 11-Speed Pulley Wheels: CeramicSpeed 13-tooth upper and 19-tooth lower Bearing Options: CeramicSpeed Standard or Coated (choose option from menu) Compatibility: Shimano GRX 810 and GRX 815, Shimano Ultegra RX 800 and Ultegra RX 805 Cassette Compatibility: Up to a 11-36 range CeramicSpeed Grease/oil: CeramicSpeed Pulley Oil Spring Tension Settings: 4 spring tension settings In the Box: Complete OSPW System for Shimano GRX/RX 2x11 CeramicSpeed Pulley Oil Sticker SheetBuy CeramicSpeed Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Suunto 7 GPS WatchThe Suunto 7 GPS Watch is the smartwatch that features a wrist-based heart rate monitor, over 70 different sports modes, offline maps, and everyday features from Wear OS by Goggle.AdventureThe Suunto 7 is constructed from ultra-rugged materials, designed and tested in Finland. The watch is therefore shockproof, waterproof, and dirtproof allowing you to face even the most extreme environments without fear.CustomisationThe watch is fully customisable - you can change up the watch face, the straps are interchangeable, and you download additional apps via Goggle Play.MusicTake control of your music with your wrist. The Suunto 7 allows you to control the music playing on your phone from the watch face.Powered with Wear OS by GoggleKeep on track with your day with Wear OS that allows you to check your calendar, to-list, who’s calling, and incoming messages. You can also use the watch to make contactless payments.MapsThe watch comes with a huge variety of ways to stay routed. You can unleash tonnes of free offline outdoor maps or follow the most popular routes with built-in heatmaps.Share Your StatsYou can connect to popular services like Strava, Endomondo and TrainingPeaks, or share your training stats on the Suunto app.SportsThe Suunto 7 allows you to accurately track all your sporting endeavours with easy one-button access to 70+ sports modes, GPS and wrist based heart rate sensor.In the BoxSuunto 7 GPS WatchUSB cable1 additional strap loopQuick guideInternational limited warranty leafletSafety and regulatorySpecificationsDimensions: 50mm x 50mm x 15.3mmWrist Size: 130-230mmStrap Width: 24mmWeight: 70gBezel Material: Stainless steelGlass Material: Gorilla glassCase Material: Glass fibre reinforced polyamideStrap Material: SiliconeBattery Type: Rechargeable lithium-ionBattery Indicator: Percentage/iconWater Resistance: 50mLanguages: EN, CS, DA, DE, ES, FI, FR, IT, JA, KO, NL, NO, PL, PT, RU, SV, TH, TR, ZH-HANS, ZH-HANTDisplay Brightness Adjustment: Manual and automaticDisplay Brightness: Up to 1000 nitsButton Lock: During exerciseDisplay Type: AMOLEDDisplay Resolution: 454 x 454Touch Screen LockTouch DisplayColours DisplayVibration AlertFeaturesOver 70 sport modesFree offline outdoor mapsWrist-based heart rate monitorWater resistant up to 50mGoogle FitGoogle AssistantGoggle PayGoogle PlayBuy Suunto Run GPS from Chain Reaction Cycles, the World's Largest Online Bike Store.
Fox Suspension Float DPS Performance SV Rear MTB ShockFeaturing a hard-wearing anodised finish, this Performance Series mountain bike (MTB) rear shock offers fantastic durability and corrosion resistance as you conquer your local trails in all-weather conditions. This model is also equipped with a lightweight one-piece EVOL air spring, which ensures you'll benefit from its improved responsiveness and sensitivity as it absorbs the sudden knocks and bumps associated with trail-riding.DPS Damper and AdjustmentsThis trail-ready rear shock is kitted out with a dual piston system (DPS) damper that pairs exceptional bump compliance with efficiency, helping you conserve energy for when you need it most. Its damper uses a three position lever to allow you to easily switch between its open, medium and firm modes. Fox Suspension has also equipped this model with an open mode adjust tuning range (1, 2, 3), rebound and air spring pressure adjustments, so you can fine-tune your rear suspension to fit in with your riding style as well as the terrain conditions.Features: Finish: Anodised Use: MTB Spring Type: EVOL Air Spring Damper Type: DPS damper with three positions (Open, Medium and Firm modes) Lever Actuated: Yes Remote Actuated: No Valve Design: Dual piston Adjustments: Lever actuated Open, Medium and Firm modes, Open mode adjust tuning range (1, 2, 3), rebound and air spring pressureTechnologies: DPS damper with three positions - Open, Medium, Firm modes. Dual Piston valve design improves both rebound and compression flow. Lightweight, one-piece EVOL air sleeve improves responsiveness and sensitivity.Buy Fox Suspension Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Manitou Machete Mountain Bike Suspension ForkWhether you're exploring new trail routes on your own or shredding with your friends after work, this mountain bike (MTB) fork is engineered for dependable off-road performance. It features a durable 6000-series straight wall aluminium leg construction, which makes it ideal at handling the knocks and bumps that are associated with all-day epics in the mountains. Manitou has also equipped this model with a TS Air spring, Kwik Toggle compression damping as well as In-leg adjustable TPC rebound damping. This means that riders can set it up to perfectly match their riding style as well as the terrain conditions. Inspired by the brand's renowned Absolute+ technology, this version's Kwik Toggle compression damping also achieves on/off lockout simplicity in a lightweight, practical package.Features: Leg Material: 6000-Series Straight Wall Aluminium Crown Material: Forged Aluminum, Hollow Bore Matte Axle: 15x110mm Hexlock Use: MTB Steerer Diameter: 1.5" Tapered Leg Diameter: 32mm Spring: TS Air Compression Damping: Kwik Toggle Rebound Damping: In-leg adjustable TPC Adjustments: Air, Rebound, Lockout Brake Compatibility: Post Mount 160mm (203mm Max)Max Tyre Size: 68mm (27.5"); 77mm (27.5+) and 68mm (29")Offset: 37mm (27.5"); 44mm (27.5+/29")Ride Height: 471-511mm (27.5"); 485-525mm (27.5+/29")Travel: Multiple options available to selectE-Pac: No Weight: 1862g (27.5"); 1885g (27.5+/29")Manufacturer's Part Numbers: 191-36971-A002 Black 27.5" x 120mm travel 191-36971-A003 Black 27.5" x 100mm travel 191-36975-A002 Black 27.5+/29" x 120mm travel 191-36975-A003 Black 27.5+/29" x 100mm travelBuy Manitou Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Manitou Machete Mountain Bike Suspension ForkWhether you're exploring new trail routes on your own or shredding with your friends after work, this mountain bike (MTB) fork is engineered for dependable off-road performance. It features a durable 6000-series straight wall aluminium leg construction, which makes it ideal at handling the knocks and bumps that are associated with all-day epics in the mountains. Manitou has also equipped this model with a TS Air spring, Kwik Toggle compression damping as well as In-leg adjustable TPC rebound damping. This means that riders can set it up to perfectly match their riding style as well as the terrain conditions. Inspired by the brand's renowned Absolute+ technology, this version's Kwik Toggle compression damping also achieves on/off lockout simplicity in a lightweight, practical package.Features: Leg Material: 6000-Series Straight Wall Aluminium Crown Material: Forged Aluminum, Hollow Bore Matte Axle: 15x110mm Hexlock Use: MTB Steerer Diameter: 1.5" Tapered Leg Diameter: 32mm Spring: TS Air Compression Damping: Kwik Toggle Rebound Damping: In-leg adjustable TPC Adjustments: Air, Rebound, Lockout Brake Compatibility: Post Mount 160mm (203mm Max)Max Tyre Size: 68mm (27.5"); 77mm (27.5+) and 68mm (29")Offset: 37mm (27.5"); 44mm (27.5+/29")Ride Height: 471-511mm (27.5"); 485-525mm (27.5+/29")Travel: Multiple options available to selectE-Pac: No Weight: 1862g (27.5"); 1885g (27.5+/29")Manufacturer's Part Numbers: 191-36971-A002 Black 27.5" x 120mm travel 191-36971-A003 Black 27.5" x 100mm travel 191-36975-A002 Black 27.5+/29" x 120mm travel 191-36975-A003 Black 27.5+/29" x 100mm travelBuy Manitou Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Pro-Lite Merano A25W Alloy Road WheelsetA wider-rimmed pair of road wheels for a pacy assault on the tarmac, this Merano A25W wheelset lets you ride with enhanced confidence and aggression, no matter your route. Measuring a 25mm height and a 24mm external width, each wheel rolls with excellent balance and stability while the sleeved alloy construction maintains a tough and supportive performance as you ride at the highest road speeds. Durable and Fast-Rolling Alloy Rim Road WheelsBoth of these pacy road wheels are strengthened and streamlined by aero-bladed J-bend spokes which are laced into the smooth-spinning Merano hubs. Japanese EZO bearings within the hubs deliver a friction-free rotation for a consistent and low-resistance roll. The rear hub features a Shimano-compatible freehub for added thrust on sprints and climbs, making this lightweight and reliable Pro-Lite Merano A25W Alloy Road Wheelset a top-choice for today's rider. Features: Rim Material: Sleeved Alloy Clincher Internal Rim Width: 18mm External Rim Width: 24mm Rim Depth: 25mm Axle Type: QR Hub Width: Front: 100mm; Rear: 130mm Hub Model: Merano Freehub Compatibility: Shimano 9/10/11-speed Spoke Lacing: Front: Radial: Rear: 2-cross Spoke Count: Front: 20; Rear: 24 Spoke Type: J-Bend, Aero-bladed, Sandvik Stainless Steel, Alloy 14G nipples Bearings: Front: 2x Japanese EZO; Rear: 4x Japanese EZO Tubeless-Ready: No Weight: Front: 744g; Rear: 915g Manufacturer Part Numbers:Black - White 700c Shimano : MERANO-A25W-S Buy Pro-Lite Wheels Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Park Tool Home Mechanic Deluxe Workstand PCS10.3The Home Mechanic Deluxe Workstand PCS10.3 from Park Tool is the ideal repair stand for holding your bike stable when tuning, tooling and optimising your bikes performance.Workshop Quality Bike Repair StandA work stand is the backbone of any shop. Holding the bike at a convenient working height allows easy access for adjustments, cleaning and repair. The PCS-10.3 Deluxe Home Mechanic Repair Stand was designed and built using Park Tool's 50 years of experience creating professional shop stands used in shops around the world. The unique three-point leg system and stout adjustable uprights create an extremely solid platform capable of handling bikes up to 80 lbs. (36kg). Easy to set up and use in a home shop, the PCS-10.3 also folds easily for transport or storage. Adjustable, Stable and Convenient Bike WorkstandWorld-famous Park Tool cam-actuated, micro-adjustable clamp that allows quick entry and exit and fits 1" to 3" (25mm-76mm) diameter tubes and seat posts of any shape and material. It features narrow clamping jaws (2.7"/7cm) that fit into tight areas or on short seat posts. Plus, its mounting clamp has a 360° infinite clamp rotation that allows the bike to be placed in the optimal position for specific repairs. It features an all-steel structure for maximum stiffness and durability. Also, it's engineered with teardrop-shaped tubing that adds strength and ensures perfect positioning during use and when folded for storage. And, it folds quickly and easily to 43" for storage using aluminium quick-release mechanisms and strong tubular support braces. Features: Quick-release height adjustment from 39" to 57" (99cm-145cm) Durable textured powder coat finish Super-strong glass-filled nylon composite fittings and top tube internals creating smooth rotation and secure positioning Includes height adjustable compact tray to hold small parts, a few tools and the PTH-1 Paper Towel Holder (optional accessory) Base when open forms a triangle of 36" x 36" x 48" (92cm x 92cm x 121cm) Maximum Weight Capacity*: 36 kg (80 lbs.) *NOTE: The maximum weight capacity of the PCS-10.3 assumes the weight is centered below the clamp and between the legs Weight: 17 lbs. (7.71kg)Buy Park Tool Workshop from Chain Reaction Cycles, the World's Largest Online Bike Store.
SE Bikes DBlocks Big Ripper 29" BMX Bike The DBlocks Big Ripper 29" takes street riding and urban cruising to the next level. The custom ride of SE Bikes rider and king of the streets, Darnell Meyers, aka Dblocks, this bike features a retro-styled aluminium frame and chromoly (CrMo) forks for an exceptional balance of strength and agility at a low weight. Plus, it's armed with top-quality SE components, 29" wheels, Freedom Thickslick tyres and stylish accessories to round out this exceptional street cruiser.Freedom ThickSlick Tyres and Power Wing Cruiser BarsIt's spec'd with specific parts that Dblocks likes, such as the Harlem camo frame paint, Freedom ThickSlick tyres, Power Wing cruiser bars, Harlem Flyer seat and Harlem Got Blocks padset. If you want to ride like the king, you need the king's bike! 29" Wheels and Freedom ThickSlick Comp TyresThey don't call it "Big Ripper" for nothin' - this BMX is a beast. If you're feeling confident and want to really show off, the 29" wheels on this bike should do more than just the trick - it should do every trick. Sturdy double-walled alloy rims and powerful alloy hubs mean you get incredible power out of each wheel rotation, plus the toughness required to stick every landing. Cruiser BMX with Aluminium Frame and CrMo ForksThe 6061 aluminium frame keeps the whole bike light so you can launch yourself with ease, and you can look good doing it too thanks to the retro CrMo Landing Gear fork. Top it off with a Dblock Edition number plate and SE Wheelie pegs and you'll have everything you need to make a lasting impression anywhere and everywhere you go. Features: Frame: Dblocks Wheelie King Model, 6061 Aluminum Floval Tubing, Looptail Rear End, 68mm American Bottom Bracket, Wide Rear Stays, Retro Dropouts Fork: Landing Gear, Full CrMo Crankset: SE V-ridge 3-pc CrMo, Cranks, 175mm, Sealed American Bottom Bracket, 160mm Spindle Length, 19mm Spindle Diameter, 36t Alloy SE Racing Sprocket Pedals: X-pedo Low-profile Platform with Removable Pins Chain: KMC S1 Wheelset: Sealed Bearing 36h High-flange Alloy Flip Flop Hubs with Double-wall Rims, 16t Freewheel, Stainless Spokes Tyres: Freedom Thickslick Comp, 29" X 2.10" Front & Rear Brakeset: Tektro 855al V-brake, Linear Cable Brake Levers: Tektro 316a, 2-finger Alloy Headset: Tange 1-1/8" Threadless Handlebar: CrMo Power Wing Cruiser Bar, 28" X 7", 10° Backsweep, 1° Upsweep Stem: Retro Alloy Top-load with Engraved SE Logo & Lightweight Cutouts, 55mm Reach Grips: Special Edition Odi Mushroom Ii Dual-ply Grips, Made in Usa, with Keep That Wheel Up Donuts Seat: Raise It Up Flyer Seat with Custom SE Bottle Opener Brace Seatpost: Micro-adjust Alloy, 27.2mm Seat Clamp: Alloy, 31.8mm Inner Diameter Accessories: Harlem Padset, Custom Dblocks Sticker Sheet, Alloy Valve Caps, SE Wheelie Pegs Weight: 29.9 Lbs / 13.56 KgsPlease note: this bike is for use on BMX tracks and skate parks. In many countries, it is illegal to use this bike on public roads without using the two independent braking systems provided (a front and rear brake).Buy SE Bikes from Chain Reaction Cycles, the World's Largest Online Bike Store.
GT Transeo Comp Urban BikeSuited to inner-city errands, daily commuting and weekend adventures in the countryside, the GT Transeo Comp is a reliable and stylish bike for the everyday cyclist. The perfect urban bike for modern life, this versatile bike travels with from A to B with stability and pace and features GT's iconic Triple Triangle frame design for exceptional strength, agility and control at a low weight.Dependable and Stylish Urban City BikeSuited for cruising the cycle paths, for weaving your way to and from work and relaxing along riverside single tracks, the Transeo Comp is a reliable choice for leisurely, low-effort runs or for fitness-focused adventures. Equipped with rack and mudguard mounts to keep you protected as you carry your essentials, it also features a coil SR Suntour NEX suspension fork to cater for changes in terrain.Shimano Tourney Drivetrain and Mechanical Disc BrakesThis journey companion is equipped with Tektro mechanical disc brakes and Alex double wall rims with GT Pavement 40c tyres to give great handling and control when out and about, while the Shimano Tourney 3x7-Speed drivetrain propels you along with ample speed and prowess. A brilliant bike for the regular, urban rider, this GT Transeo Comp Urban Bike lets you take it as easy as you like.Features: Frame: 6061 T6 Aluminum Frame, Triple Triangle w/ Floating Seat Stays, Forged Drop-outs w/ Chainstay Disc Brake Mounts, 1 1/8" Integrated Head Tube Fork: SR Suntour NEX-DS, 63mm, Coil Rims: ALEX, Double Wall Alloy, 32h Spokes: Stainless Steel, 14g Pedals: Alloy Platform Crank: Prowheel Alloy, 48/38/28 Bottom Bracket: Cartridge Sealed Chain: KMC Z7, 7-speed Rear Cassette: Sunrace, 11-28, 7-speed Front Derailleur: Shimano Tourney, 31.8 Clamp Rear Derailleur: Shimano Tourney, 7-Speed Shifters: Shimano Tourney, 3x7 Handlebar: 6061 Alloy Riser, 31.8, 25mm Rise, 6° BackSweep, 640mm Width Grips: GT Statement Stem: GT All Terra, 6061 Alloy, 31.8, 8° Headset: Integrated, Sealed Cartridge Brakes: Tektro Mech Disc Brakes, 160/160mm Rotors Saddle: GT MTB Seatpost: Alloy Micro Adjust, 27.2 x 300mm (XS-M), 350mm (L-XL) Front Hub: Formula Disc, QR, 32h Rear Hub: Formula Disc, 32h Tyres: GT Pavement, 700 x 40cEasy AssemblyWhen you order a bike, one of our trained mechanics will carefully prepare and pack your bike for shipping. Upon delivery, the assembly is simple and all necessary tools and plastic pedals are conveniently included in the box.Depending on the delivery service and destination, bikes will either be delivered in a large or a small box. Below is a guide as to how your bike will arrive: All bikes for delivery within the UK and Republic of Ireland will be delivered in a large box, except for kids’ bikes and BMX bikes, which are always delivered in manufacturer’s boxes. All bikes for delivery within the EU on a standard service will be delivered in a large box. If an express delivery option is chosen, your bike will be packed into a small box. Again, the exception is kids’ bikes and BMX bikes, which are always delivered in manufacturer’s boxes. All bikes for worldwide delivery outside the EU will be delivered in small boxes.This video demonstrates assembly from a SMALL BOX.This video demonstrates assembly from a LARGE BOX.Buy GT Bikes from Chain Reaction Cycles, the World's Largest Online Bike Store.
Shimano ST-R9160 Dura-Ace Di2 2x11 Speed LeverThe Shimano Dura-Ace ST-R9160 2x11-Speed Di2 levers add an additional level of functionality to your time trial or triathlon bike's electronic drivetrain. The electronic shifters enable changing between gears at the click of a button when in the aero position. Having the integrated brake levers in the same position at the front of the TT bars provides the rider with total racing confidence and supreme performance.Pure PerformanceThe levers are made from carbon and aluminium so they are much lighter than traditional STI levers and have been designed to enhance performance. The weight is reduced and performance increased even further due to there being no mechanical cables to control the gearing. As these levers use Di2 technology, they function by using lightweight electrical cables to effortlessly command your derailleurs to shift up and down gears.Enhanced Rider CustomisationThe positioning of the shift buttons and the ergonomics of the brake lever blades allows you to both brake and shift at the same time. This means you can brake late into tight corners, change gear instantly and accelerate back to your regular speed without needing to change your aerodynamic saddle positioning. The brake levers also have tuneable reach adjusters to enhance rider customisation, so you can truly feel at one with your bike.Features: Material: Carbon (lever blades), Carbon Composite (body), Alloy (wedge clamp) Easy touch buttons allow effortless and comfortable shifting even when hands are cold Brake lever pivot is designed to be used with super SLR brake callipers Finely tune reach adjusters for the levers enable custom fitment for all hands For use with E-tube electric cables Comes complete with SLR brake cable set Compatibility: Shimano Di2 E-Tube gear systems Weight: 124gA 2 year warranty is offered with all Shimano products from Chain Reaction Cycles (3 years on Dura-Ace and XTR products).Buy Shimano Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Shimano Dura-Ace R9250 Di2 12 Speed ShifterThe Dura-Ace R9250 Di2 12 Speed Shifter from Shimano is the ideal brake/shift lever for use with Shimano caliper rim brakes and Shimano 12-Speed Di2 electronic gear systems. Plus, this Dual Control lever is designed and engineered to be comfortable, efficient and reliable. And it also ensures smooth gear shifting performance and a confidence-inspiring and powerful braking feel. The finest rim brake Dual Control Levers on the market, Dura-Ace ST-R9250 offer 12-speed shifting with refined ergonomics and is exceptionally lightweight. Dura-Ace ST-R9250 Dual Control Levers are the ultimate in reliable performance thanks to a Di2 electronic wired gear connection and lightweight rim brakes. Refined ergonomics and advanced materials show the racing pedigree of these levers. Shimano E-TubeE-Tube is Shimano's “service” that uses websites or apps to maximize the enjoyment of riding a bicycle by connecting the riders, the bicycles and Shimano. Shimano's genuine application E-Tube Project for Mobile allows you to customize your bike, update firmware, and maintain it by connecting it wirelessly to your bike. You can also get more detailed bike maintenance by connecting to your bike by wire with E-Tube Project via the Windows V4 application. Shimano DCL Dual Control LeverDCL stands for Dual Control Lever. It has brake and shifting functions in the system and enables easy operation. Ergonomic innovation is as critical to higher standard performance as the added gearing. The shift internals borrows the robustness from Shimano's MTB technology and is so smooth and effortless that one finger shifts front and rear are possible. Indeed, shifting is the ultimate act of Shimano Total Integration and simply has to be experienced to be understood. Features: Quick and intuitive shifting Series: Dura-Ace R9200 Series Drivetrain: Shimano Di2 Electronic Speeds: 12-Speed Clearly defined click feeling with the ergonomic shift lever Better bike control and confidence in race conditions Hood shape and texture optimize grip and brake power transmission CFRP* lever CFRP* bracket *CFRP: Carbon fibre reinforced plasticsA 2-year warranty is offered with all Shimano products from Chain Reaction Cycles (3 years on Dura-Ace and XTR products).Buy Shimano Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Shimano Dura-Ace R9250 Di2 12 Speed ShifterThe Dura-Ace R9250 Di2 12 Speed Shifter from Shimano is the ideal brake/shift lever for use with Shimano caliper rim brakes and Shimano 12-Speed Di2 electronic gear systems. Plus, this Dual Control lever is designed and engineered to be comfortable, efficient and reliable. And it also ensures smooth gear shifting performance and a confidence-inspiring and powerful braking feel. The finest rim brake Dual Control Levers on the market, Dura-Ace ST-R9250 offer 12-speed shifting with refined ergonomics and is exceptionally lightweight. Dura-Ace ST-R9250 Dual Control Levers are the ultimate in reliable performance thanks to a Di2 electronic wired gear connection and lightweight rim brakes. Refined ergonomics and advanced materials show the racing pedigree of these levers. Shimano E-TubeE-Tube is Shimano's “service” that uses websites or apps to maximize the enjoyment of riding a bicycle by connecting the riders, the bicycles and Shimano. Shimano's genuine application E-Tube Project for Mobile allows you to customize your bike, update firmware, and maintain it by connecting it wirelessly to your bike. You can also get more detailed bike maintenance by connecting to your bike by wire with E-Tube Project via the Windows V4 application. Shimano DCL Dual Control LeverDCL stands for Dual Control Lever. It has brake and shifting functions in the system and enables easy operation. Ergonomic innovation is as critical to higher standard performance as the added gearing. The shift internals borrows the robustness from Shimano's MTB technology and is so smooth and effortless that one finger shifts front and rear are possible. Indeed, shifting is the ultimate act of Shimano Total Integration and simply has to be experienced to be understood. Features: Quick and intuitive shifting Series: Dura-Ace R9200 Series Drivetrain: Shimano Di2 Electronic Speeds: 12-Speed Clearly defined click feeling with the ergonomic shift lever Better bike control and confidence in race conditions Hood shape and texture optimize grip and brake power transmission CFRP* lever CFRP* bracket *CFRP: Carbon fibre reinforced plasticsA 2-year warranty is offered with all Shimano products from Chain Reaction Cycles (3 years on Dura-Ace and XTR products).Buy Shimano Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Shimano Ultegra R8170 Di2 12 Speed Disc ShifterThe Ultegra R8170 Di2 12 Speed Disc Shifter from Shimano is compatible Shimano Di2 electronic drivetrain systems and Servo Wave hydraulic disc brakes. This shifter system offers exceptional comfort and easy-to-use ergonomics with lighter and smoother brake lever action and exceptional gear shifting accuracy in all weather conditions.Road riding has never been this much fun. That's because the redesigned Ultegra ST-R8170 Dual Control Levers have all-new ergonomics, even more precise brake modulation, and wireless electronic shifting. This trifecta lets you focus on the next sprint, the next descent, or the next joke from your riding partner. Shimano's new Ultegra ST-R8170 brake levers bring enhanced modulation and control to every ride by employing Shimano's proven Servo Wave technology. The all-new Di2 platform, used on both Dura-Ace and Ultegra, untethers the shifters while delivering the world's fastest, most reliable wireless shifting. Your time on the bike is precious, let Shimano make it even better. Servo Wave Precise Braking ControlWhen you pull a Servo Wave brake lever, initial pad travel is fast, so little lever movement is needed to bring the pads into contact with the rotor. The power multiplication factor then increases rapidly at the pad-to-rim contact so more of the lever stroke is used to apply greater braking power with improved control. Shimano DCL Dual Control LeverDCL stands for Dual Control Lever. It has brake and shifting functions in the system and enables easy operation. Ergonomic innovation is as critical to higher standard performance as the added gearing. The shift internals borrows the robustness from Shimano's MTB technology and is so smooth and effortless that one finger shifts front and rear are possible. Indeed, shifting is the ultimate act of Shimano Total Integration and simply has to be experienced to be understood. Please Note: this model is for the Shimano Ultegra R8170 Di2 12 Speed Disc Shifter only - the hydraulic brake caliper is sold separately. Features: Clean Cockpit: Electronic connection enhances the aerodynamic effect and ensures easy maintenance Unparalleled ergonomics engineering refined with pros' feedback Raised hood peak improves ergonomics Optimised brake control Lighter, smoother lever action Enhanced modulation thanks to an expanded braking control area Compatible with wired and wireless connection Available for use with additional satellite shifters High electronic energy efficiency 1.5 to 2 years of battery life with easy-to-change CR1632 shifter batteriesA 2-year warranty is offered with all Shimano products from Chain Reaction Cycles (3 years on Dura-Ace and XTR products).Buy Shimano Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Birzman Studio Tool BoxThe Birzman Studio is a reliable and organised toolbox that contains 37 commonly used wrenches, keys, screwdrivers and other, more specific tools to keep your pride and joy in top condition. Also, the outer box is made from heavy-duty PE plastic that offers secure and dependable storage, while being easy to transport. Features: Comes fully equipped with 37 pieces Storage: Heavy Duty PE Plastic Carry Case Case Dimensions: 47 x 37 x 13cm Included Tools: Torx Key Set: T10/T15/T20/T25/T27/T30/T40 Hex Key Set: 1.5/2/2.5/3/4/5/6/8/10mm Chain Wear Indicator: 0.5%/ 0.75%/ 1 %, single to 12 speed Bladed Spoke Grip: Compatible with 1.0-2.0mm wide bladed spokes Tyre Lever Set B.B. Socket Shimano Cartridge: 20-notch Ø31.6mm Lockring Socket Shimano HG Cassette: 12-spline Ø23.4mm, Ø5mm centre pin. Fits Shimano & SRAM Lockring Socket Shimano MF Freewheel & Campagnolo: 12-spline Ø22.7mm Universal Crank Puller: For ISIS Drive, Octalink and square tapered crank arms Housing and Cable Cutter: Features an integrated awl for restoring housing ends B.B. Socket Hollowtech II: For 16 external notches Ø44mm. Also fits rotor lockrings and Shimano BB Tool Adaptors TL-FC24&TL-FC25 Socket Wrench: ½” Drive Crank Arm Cap Tool: 8-notch Hollowtech II and 16mm internal hex SRAM crank caps Spoke Wrench: 12/13/14/15G/ Shimano 4.3/4.4 Damselfly Universal Chain Rivet Extractor: 5-12 speed, 1/8" & 3/32" single speed chains Pedal Wrench: 15mm Chain Whip: 7-12 speed, equipped with a fixed-gear lockring wrench Screwdriver Flathead 5.5 Screwdriver Crosshead #2 Combination Wrench: 8/10mm File Link Pliers: For use when assembling or removing masterlinks Bit Socket T30: ½” Drive Hex Socket 14mm: ½” Drive Hex Socket 15mm: ½” Drive Shifting Spanner: 0-33mm Disc Brake Piston Press Rotor Truing Fork Disc Brake Gap Indicator Threadless Saw Guide: For Ø1", 1 ⅛" & 1 ¼" steel and carbon tubes Valve Core Tool: For Presta/Schrader valve cores and Presta valve extenders Threadless Nut Setting Tool: For Ø1: 1⅛" threadless headset systems Diagonal Pliers 6" Radio Pliers 6" Chainring Nut Wrench: Features 9 & 10mm hex wrenches Dead Blow Hammer: 12” Tape Measure: 3m/10ft Weight: 802kgBuy Birzman Accessories from Chain Reaction Cycles, the World's Largest Online Bike Store.
Shimano XTR Di2 M9050 11 Speed Rear Derailleur (E-Tube)Shimano’s first mountain bike specific Di2 rear derailleur is also its most technologically advanced. Introducing Shimano Shadow RD + stabilization to Di2, the RD-M9050 couples unrivaled chain control that aggressive riders have come to love with shift performance that doesn’t degrade over time.Whether cross country or trail riders run a 1x, 2x or 3x drivetrain, the ultra narrow profile help protect the drivetrain in tight trail sections. The refined rear derailleur geometry further improves the performance stability while Shimano Synchronized Shift enables system communication with the front derailleur.Unrivaled Shift and Performance Stability: Shimano’s XTR M9050 Di2 rear derailleur delivers unrivaled chain control and shift performance that doesn’t degrade over time. With Shimano Shadow RD+ clutch technology, the RD-M9050 is the ultimate mountain bike rear derailleur. Its profile is narrower than ever, helping you squeeze through tight sections without worry of damage. A refined geometry augments Shimano’s already legendary performance stability while system communication with the front derailleur makes Shimano Synchronized Shift a possibility.Features: Speed: 11-Speed Compatibility: Shimano Di2 MTB 11-Speed drivetrains Instantaneous shift response to rider input Seamless gear changes Shimano Synchronized Shift compatible System communication with front derailleur Advantage in all conditions E-tube electric wire transmission guarantees stable performance Low profile positions RD safely away from trail obstacles 1x, 2x and 3x compatible with GS and SGS cage optionsA 2 year warranty is offered with all Shimano products from Chain Reaction Cycles (3 years on Dura-Ace and XTR products).Buy Shimano Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Shimano XTR Di2 M9050 11 Speed Rear Derailleur (E-Tube)Shimano’s first mountain bike specific Di2 rear derailleur is also its most technologically advanced. Introducing Shimano Shadow RD + stabilization to Di2, the RD-M9050 couples unrivaled chain control that aggressive riders have come to love with shift performance that doesn’t degrade over time.Whether cross country or trail riders run a 1x, 2x or 3x drivetrain, the ultra narrow profile help protect the drivetrain in tight trail sections. The refined rear derailleur geometry further improves the performance stability while Shimano Synchronized Shift enables system communication with the front derailleur.Unrivaled Shift and Performance Stability: Shimano’s XTR M9050 Di2 rear derailleur delivers unrivaled chain control and shift performance that doesn’t degrade over time. With Shimano Shadow RD+ clutch technology, the RD-M9050 is the ultimate mountain bike rear derailleur. Its profile is narrower than ever, helping you squeeze through tight sections without worry of damage. A refined geometry augments Shimano’s already legendary performance stability while system communication with the front derailleur makes Shimano Synchronized Shift a possibility.Features: Speed: 11-Speed Compatibility: Shimano Di2 MTB 11-Speed drivetrains Instantaneous shift response to rider input Seamless gear changes Shimano Synchronized Shift compatible System communication with front derailleur Advantage in all conditions E-tube electric wire transmission guarantees stable performance Low profile positions RD safely away from trail obstacles 1x, 2x and 3x compatible with GS and SGS cage optionsA 2 year warranty is offered with all Shimano products from Chain Reaction Cycles (3 years on Dura-Ace and XTR products).Buy Shimano Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Shimano Ultegra R8170 C50 Carbon CL Front Disc WheelThe Shimano Ultegra R8170 C50 Wheel features a 50mm-deep full carbon tubeless ready rim with Shimano D2 rim profiling. This rim offers exceptional aerodynamic efficiency and agility while maintaining stability and control during strong cross winds. Suited to climbing sessions, long-distance fast events and epic endurance rides, this wheel features a centre lock disc rotor mount and is compatible with Shimano 11 and 12-Speed drivetrain systems.Balancing aerodynamics, weight, and affordability, the new Ultegra R8170 C50 front wheel is sure to inspire action on your group ride with its all-new tubeless carbon rim and updated, 12 and 11-speed compatible hub.Summiting climbs, carving descents, or cruising the flats, the new C50 is the jack of all trades among the new Ultegra R8170 wheel lineup. The tubeless, carbon rim features a 21 mm internal width that pairs nicely with wider, modern tyres while the HYPERGLIDE cassette body is compatible with 11 and 12-speed cassettes.Centre-Lock Disc Rotor MountThe Centre Lock system makes an easy rotor installation possible with a spline mount and a lock ring. The lock ring mounting system reduces the total working hours by shortening the amount of time of both installation and de-installation. In addition, the secure fixing by the spline mount enhances precision and rigidity while improving braking efficiency.D2 Aerodynamic Rim ProfileAerodynamic performance is affected by wind direction. To create the D2 rim, Shimano engineers considered both frontal and crosswinds, aiming to achieve optimal performance in real-world riding conditions. Extensive prototype testing, in the wind tunnel and on the road, proved that a wide rim shape with a deep tyre bed performs best across a wide range of conditions. At yaw angles ranging from 0 to 15 degrees, the Shimano D2 rim profile reduces air drag better than others aero shape rims. This rim design also boosts lateral wheel stiffness and offers improved vertical compliance for increased control, comfort and durability on the road.Shimano E-Thru Axle SystemThe tool-less type thru-axle skewer system optimizes rigidity and weight balance and enables easy operation with a reliable internal cam mechanism. The 15 mm thru-axle system is 15% stiffer torsionally and 25% stiffer in transverse shear than a traditional 9 mm quick release front axle system. High rigidity is secured while keeping the optimum weight balance. The E-Thru axle hub system minimizes the distortion of suspension while maintaining lightweight for riding around sharp corners at high speed.Features: Series: Ultegra R8100 Series Rim: Carbon Tubeless Ready 50mm height full Carbon rim Internal Rim Width: 21mm Shared rim profile with R9200 Dura-Ace wheels Improved aerodynamics Axle: 12mm E-THRU Disc Rotor Mount: Centre Lock Weight: 698gA 2-year warranty is offered with all Shimano products from Chain Reaction Cycles (3 years on Dura-Ace and XTR products).Buy Shimano Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.