Specifically tailored for the demands of road cycling, this 12 speed chainset comes kitted out with carbon fibre crank arms for the best balance of stiffness, durability and low weight performance. Thanks to this model's carbon fibre build, it delivers a smooth and responsive pedal stroke without adding any unnecessary excess grams to your ride. Campagnolo has also equipped this model with a robust steel Ultra Torque axle and two aluminium chainrings for fantastic strength and reliability, wherever your next road journey takes you. Suitable for use with disc or rim brake groupsets, this chainset's chainrings also benefit from a special surface treatment for increased longevity. Carbon Fibre 12 Speed Road Chainset The updated Chorus chainset is a true concentrate of technology and versatility. Technically advanced thanks to unidirectional construction technology in carbon fibre, it is directly moulded without any surface coating and has an Ultra-Torque steel axle like the Record chainset. The revised 12x cranks are more versatile thanks to the bolt PCD of 123mm, giving it an extremely solid structure, also ensuring a wider variety of uses. The smaller bolt circle on the Chorus chainset makes it compatible with 36/52, 34/50 and the brand new 32/48 ratio chainrings (options available to select from the menu). Technologies: - The Q Factor remains the same (145.5mm): The widths and biodynamics of the stroke are the same. - Unidirectional carbon fibre cranks, steel axle and aluminium chainrings: Good stiffness and optimum power transmission. - Symmetrical teeth on the internal chainring: Fluid, precise transmission, even with extreme cross-chaining. - Optimised design for any chainring combination: Maximum performance, whatever the course style. - Double Fixing: Assembly of the large chainring onto the crank is secured by a ring of 123mm bolts, while the inner chainring is attached to the outer by way of 96mm PCD bolts. - Surface treatment of the chainrings for longer life. - 12x Chorus Ultra-Torque chainset for use with the disc or rim brake groupset. Manufacturer's Part Numbers: CPB820A Black Carbon 170mm 32/48T CPB820B Black Carbon 170mm 34/50T CPB820C Black Carbon 170mm 36/52T CPB821A Black Carbon 172.5mm 32/48T CPB821B Black Carbon 172.5mm 34/50T CPB821C Black Carbon 172.5mm 36/52T CPB822A Black Carbon 175mm 32/48T CPB822B Black Carbon 175mm 34/50T CPB822C Black Carbon 175mm 36/52T
Stans No Tubes Flow S1 Mountain Bike WheelsetDurable and light, the Stan's No Tubes Flow S1 Mountain Bike Wheelset is ready to handle the toughest trails. Multiple World Cup Downhill (DH) winners have inspired the race-ready design of the Flow S1 wheelset making it the ideal addition to any keen rider looking to tackle challenging trails and reach the podium. Strong and Multi-purposeFeaturing reinforced rim walls with a 1.6mm deeper profile, the Flow S1’s offer greater impact strength for an even wider range of use. Despite this, they only have a minor weight increase over Stan’s other models. They’re constructed with a 32-hole spoke count front and rear, using easily replaceable standard spokes. Combined with Stan’s faster-engaging and CNC-machined Neo hubs, this wheelset is the ideal choice whether you ride trail, all-mountain, or enduro.Features: Durable and lightweight aluminium construction Wider rim width for more stability with larger tyres 3mm wider than Rapid 30 with no weight gain Developed on the World Cup DH circuit Rim profile optimised for 2.35" - 2.80” tyres Rim Internal Width: 29mm Rim External Width: 33.1mm Rim Depth: 17.6mm ERD: 566mm (27.5") / 604mm (29") Spokes: Sapim 2.0/1.8/2.0mm ETRTO: 584x29 (27.5") / 622x29 (29") Nipples: Secure Lock brass silver nipples ISO: 27.5"x33.1mm / 29"x33.1mm Hub: Stan’s Neo Tape: 30mm Hole Count: 32-hole, 32-hole Valve: 35mm Presta Rim Material: 6061 Alloy Max Spoke Tension: 125kgf (1225N) Max Rider Weight: 114kg (250lbs) Max Pressure with 2.4" Tyre: 37psi Max Pressure with 2.80" Tyre: 26psi Brakes: Disc Freehub Body: Neo Durasync Red Tubeless tape pre-installed Use: Aggressive Trail, All Mountain, Enduro, and Downhill Weight: 2034g (27.5”) / 2134g (29”)Technologies: WideRight: Rims that are too narrow fail to offer sufficient sidewall support and protection to your tyres and create a less stable shape. The result is less control in the corners, less traction on climbs, and more rolling resistance. Rims that are too wide also distort the tyre profile, decreasing traction and control and driving impacts directly into the rim, negating the impact absorbing advantages of a tyre's volume. Stan's WideRight rim widths are designed to strike the perfect balance between tyre volume and sidewall function. BST (Bead Socket Technology): Bead Socket Technology rims are designed to match the shape of your tyre's bead to create a safer and more secure airtight interface. BST rims secure the bead of the tyre, not the sidewall, creating an airtight seal while allowing the tyre's sidewall to expand to its true, rounder, more effective profile. The result is more traction and less rolling resistance. With lower-profile, less vulnerable sidewalls, Stan's BST rims are also lighter and stronger by design and accelerate more quickly. Buy Stan's No Tubes Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Fast Forward Outride Disc Gravel WheelsetLightweight, versatile and tough enough to take on the most challenging gravel tracks, the Outride gravel bike wheels will give your bike responsive handling and as they can be run tubeless, much better cornering grip. This is because tubeless tyres can be run at much lower pressures for more flex when cornering, without the risk of pinch flats and a far lower risk of punctures.Tough Gravel Bike Wheels with DT Swiss SpokesIn addition to the tubeless compatibility, these wheels are built up with DT Swiss’ Competition spokes and Pro Lock Brass spoke nipples. This ensures a strong and durable build that retains its spoke tension and shape, no matter how hard you ride. Finally, the centrelock disc brake compatibility means you will enjoy reliable braking power in all riding conditions and on all terrain types.Features: Material: Rims & Hubs: Aluminium; Spokes: Stainless Steel Wheel Type: Clincher Discipline: Race, Triathlon, Endurance Rim Type: Clincher Brake Type: Disc brake only, centrelock mount Rim Height: 30mm Rim Internal Width: 20mm Rim External Width: 23.5mm Recommended Tyre Width Range: 700x23-40c Rim Maximum Tyre Pressure: 120 psi / 8.3 Bar (Also look carefully at the maximum pressure of your tyre) Braking System: Disc Axle Compatibility: Thru axles 12x100mm(front), 12x142mm (rear) Spoke Type: DT Swiss Competition, straight pull, 1:1 pattern Spoke Count: Front: 24; Rear: 24 Spoke Nipples: DT Pro Lock Brass 15mm Bearings: Sealed cartridge Freehub: Hyper-glide (HG) Cassette Compatibility: Shimano/SRAM Road cassettes 9-11 speed Tubeless Compatible: Yes Rider Weight Limit: 120 kg (Cyclist) Included: Wheelset, Tubeless tape, Aluminium tubeless valves Weight: 1730g (+/- 5%) - Front: 780g; Rear: 950gBuy Fast Forward Wheels&Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Box One DH 7sp Drivetrain MTB GroupsetThis top-quality groupset is specifically designed for MTB use as it offers amazing power and control on intense mountain bike trails. It features a blended aluminium, carbon fibre and nylon composite construction, which makes it capable of handling the abuse associated with extreme off-road riding. Ready for any MTB riding situation, this 7 speed groupset is a perfect choice of upgrade for completing your dream bike build. Features: Material: 6061-T6 Aluminium, Carbon Fibre/Nylon Composite Hardware: Aluminium, CrMo Finish: Hard Onyx Cage Size: X-Wide Use: MTB Speed: 7 speed Maximum Cog: 24T Pulleys: Precision sealed bearings Part Number: BX1BUNDLE3 Includes: x1 Box One 7 Speed DH rear derailleur x1 Box One 7 Speed shifter x1 Box Two 11-24 cassette x1 Box One 11 speed chain Weight: 279g (approx)Buy Box Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Prime Attaquer Road Wheelset 22A fast-paced and well-equipped wheelset for those who love to attack the peloton, the Attaquer Road Wheelset from Prime keeps you poised and focused as you go the distance. The 30mm deep rim provides excellent crosswind stability and the 17mm internal width is ideal for 25c tyres. Lightweight and Aerodynamic, Alloy-Rimmed Road Wheelset The tubeless-ready profile of each rim enhances grip and control when riding at lower pressures, while a combination of DT AeroLite and Aero Comp spokes stiffen and strengthen the build for the rigours of road riding. Spinning on an R010 hub, a smooth and supportive rotation is achieved as you roll across a variety of road surfaces, with the 9/10/11 Speed freehub adding ample thrust to the back wheel.Features: Rim Material: Alloy Internal Rim Width: 17mm External Rim Width: 22mm Rim Depth: 30mm Hubs: R010, CNC machined 6061 alloy hub body Freehub: Shimano/SRAM 9/10/11 speed freehub Spokes: DT Aerolite (non-drive), DT Aero Comp (drive side) Brake Compatibility: Rim brake Rider Weight Limit: 100kg Weight: Front: 620g; Rear: 805g; Pair: 1425gDelivered With: 4 spare spokes & nipples Tubeless Valves QR Skewers 10 speed spacerSpoke Length: Front Drive Side: 280mm, Front Non-Drive Side: 280mm Rear Drive Side: 288mm, Rear Non-Drive Side: 291mmBearings Front: 2x 699 Sealed Cartridge Bearings Rear: 1x 6802 & 1x 15267 Sealed Cartridge Bearings Freehub: 2x 15267 Sealed Cartridge BearingsRim ERD 576mmSpares (available separately):Prime Bearing Kits Prime BlackEdition CeramicSpeed Bearing Kit Prime R010 Front Hub Bearing Kit Prime R010 Rear Hub Bearing Kit Prime R010 Freehub Hub Bearing Kit Prime Freehubs Prime XDR Freehub Prime R010 Campagnolo Freehub Body Prime R010 Shimano/SRAM Freehub Body Prime Crash Replacement ProgrammeAt Prime we understand that a crash or unexpected accident may occur under normal riding conditions. If in the event of a fall or accident where your Prime product sustains damage beyond repair, you can return the damaged component in exchange for a new product at 40% off the RRP. Please note that the Prime Crash Replacement Programme is only valid for the original purchaser within 2 years of purchase.Buy Prime Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Prime Attaquer Road Disc Wheelset 22A fast-paced and well-equipped wheelset for those who love to attack the peloton, the Attaquer Disc Wheelset from Prime keeps you poised and focused as you go the distance. Equipped with modern alloy rims that are 19mm wide and 30mm deep, each wheel benefits from a balanced and true-rolling experience, with the tough and trusted alloy construction standing up superbly to the top speeds and distances of rampant road riding. Lightweight and Aerodynamic, Alloy Disc Road Wheelset Tubeless-ready rims enhance grip and control when riding on lower pressures, while the addition of DT AeroLite and Aero Comp spokes stiffen and strengthen the build for the rigours of road riding. Spinning on RD010 hubs, a smooth and supportive rotation is achieved as you roll across a variety of road surfaces, with the 9/10/11 Speed freehub adding ample thrust to the back wheel.Improved Braking PerformanceEven in the wettest conditions, disc brakes generate incredible stopping power, so when you fly up the hills, you'll be able to descend with confidence safe in the knowledge that the Prime Baroudeur Road Disc Wheelset can handle even the steepest descents.Features: Rim Material: Alloy Internal Rim Width: 19mm External Rim Width: 22mm Rim Depth: 30mm Hubs: RD010, CNC machined 6061 alloy hub body Freehub: Shimano/SRAM 9/10/11 speed freehub Disc Mounting: Center Lock Axle 12mm thru axle front and rear (QR conversion kits included in box) Spokes: DT Aerolite (non-drive), DT Aero Comp (drive side) Rider Weight Limit: 110kg Weight: Front: 665g; Rear: 805g; Pair: 1470gDelivered With: 4 spare spokes & nipples Tubeless Valves QR Skewers 10 speed spacer 15mm thru axle end caps QR end caps 135mm x QR rear conversion kitSpoke Length: Front Drive Side: 290mm, Front Non-Drive Side: 288mm Rear Drive Side: 288mm, Rear Non-Drive Side: 290mmBearings Front: 2x 6803 Sealed Cartridge Bearings Rear: 2x 15267 Sealed Cartridge Bearings Freehub: 2x 15267 Sealed Cartridge BearingsRim ERD 576.6mmSpares (available separately):Prime Disc Brake Conversion Kits (Front) Prime RD010 QR Front Conversion Kit Prime RD010 12mm Front Conversion Kit Prime RD010 15mm Front Conversion Kit Prime Disc Brake Conversion Kits (Rear) Prime RD010 QR Rear Conversion Kit Prime RD010 12mm Rear Conversion Kit Prime Bearing Kits Prime BlackEdition CeramicSpeed Bearing Kit Prime RD010 Front Hub Bearing Kit Prime RD010 Rear Hub Bearing Kit Prime RD010 Freehub Bearing Kit Prime Freehubs Prime XDR Freehub Body Prime RD010 Shimano/SRAM Freehub Body Prime RD010 Campagnolo Freehub Body Prime Crash Replacement ProgrammeAt Prime we understand that a crash or unexpected accident may occur under normal riding conditions. If in the event of a fall or accident where your Prime product sustains damage beyond repair, you can return the damaged component in exchange for a new product at 40% off the RRP. Please note that the Prime Crash Replacement Programme is only valid for the original purchaser within 2 years of purchase.Buy Prime Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Shimano XTR M9020 11 Speed MTB CranksetShimano introduced XTR M9000, its most advanced XTR mountain bike components and wheels to date.With this totally new XTR line available in both Race and Trail “Rider Tuned” product families, Shimano leverages its 22 years of engineering leadership producing the industry's highest performing mountain bike component group. Inspired by the versatility and capability of today's riders and the terrain they tackle, M9000 offers refined and tested solutions engineered for the way they ride.The 1x trail crank is ideal for the rider who choses simplicity over gear range and needs additional strength for the abuses of aggressive trails and enduro racing. The Trail specific FC-M9020 cranks are cold forged and compatible with M9000 1x, 2x and 3x chainrings on its standard 168mm Q-factor crankarms.Please note, Bottom Bracket is NOT included.Features:Class-leading XTR Trail 11-speed Dyna-Sys crankset, integrating the bottom bracket and crankset into a strong, rigid, yet lightweight unitIntegrated design makes installation and adjustments easier than everPrecision bottom bracket bearings are spaced further apart, and are therefore more stable and longer lasting than conventional bottom bracketsSuper-lightweight HollowTech II cold forged Duralumin crank arms - hollow design saves weight whilst increasing rigidity and durabilityEasy to use splined bottom bracket spindle connection provides a rigid and secure interface between crank and spindleWith a 50mm chain line and a 168mm Q-factor ideally suited for all-mountain use in conjunction with 11-40T cassettecrankset supplied without bottom bracket and chainringsCompatible with all new XTR chainrings, please use SM-CRM90 chainringsCompatible with 1x set-upsFor use with 11-speed HG-X-X chains onlySpecifications:Rear Speeds: 11Compatible Chain: HG-X11Chain Line (mm): 50.4Average Weight: 590gA 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.
Campagnolo Ekar 13 Speed Single Gravel ChainsetStiff, elegant and created for optimum power transfer over challenging terrain, Campagnolo’s 1x13-Speed Ekar chainset boasts carbon fibre crank arms for a low weight with high strength. It combines with the Ekar system to bring you the range, efficiency, durability and chain retention you need to thrive off-road.Gravel Bike ChainsetThe 1x chainset is a crucial element in Campagnolo's gravel & all-road specific Ekar drivetrain design. Lightweight, secure and simple, with no wasted overlapping gears or unnecessary moving parts to collect trail dirt. The Ekar chainset will convince you that one chainring and no front mech is the way to go, whatever your off-road ambitions!Strong Carbon Fibre Crank ArmsDon’t let the apparent simplicity fool you, this chainset has been designed from the ground up. Just like the whole Ekar system, the cranks combine strength and lightweight materials. The 2-piece crankset features a strong, durable 630-grade steel alloy axle mated to a polyamide-carbon spider and beautiful UD Carbon arms. The ergonomics of this chainset mean it is suitable for any size of rider, with 4 crank arm lengths available. The outer chainrings are also easily interchangeable, with no need to disassemble the chainset if you want to alter your gearing.Features: Material: UD Carbon Fibre crank arms, polyamide-carbon spider and Ultra-Torque 630 Steel axle Speed: 1x13-Speed Recommended Chain: Campagnolo Ekar 13-speed Axle Profile: Ultra-Torque integrated axle Designed specifically for Ekar 1x13 groupsets Suitable for Gravel and All-Road riding Crank boots included to protect the crank arms Easily interchangeable chainrings Easy access external bearings Narrow-wide chainring tooth for design efficient drive & maximum chain security Easily interchangeable alloy rings - no need to disassemble crank Narrow Q-Factor of 145.5mm ensures compatibility with all modern frames Bottom bracket cups not included Weight: 615g (based on 172.5mm, 38T)Technologies: Pro-Tech: Patented dual-sealing ProTech technology securely connects the two semi-axles inside the bottom bracket and protects the BB bearings from ingress of water and mud, providing longevity of high performance, even in the worst riding conditions. A gravel-orientated development from Campagnolo's innovative and proven Ultra-Torque technology, the ProTech system's central Hirth joint features self-centring and self-aligning frontal teeth located in the middle of the crank where the ends of the integrated semi-axles meet. Buy Campagnolo Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Truvativ Descendant CoLab TLD Eagle DH CranksetThis superb 12 speed crankset is specially designed for MTB use as it delivers consistent performance all across the mountain. It features stunning Troy Lee Designs custom painted graphics which represent how amazing it performs on the trails. What's most impressive is its lightweight carbon fibre crank arm construction with an aluminium chainring which means you won't have to worry about any excess weight holding you back from a thrilling off-road riding experience.Features: Material: Crank Arm: Carbon Fibre; Chainring: Aluminium Use: MTB, Downhill Speed: 12 speed Tooth Count: 32T Chainline: 52mm Bottom Bracket Compatibility: DUB: BSA73, PF89.5, PF92, PF30 MTB73, BB30 MTB73, BSA MTB68SP Mount: Direct Mount Technology Highlights: DUBTechnologies: DUB Technology: The relationship between bottom bracket spindle and bearing is the core of DUB technology. It's where stiffness meets durability. SRAM took it a step beyond conventional thinking and made everything simpler, by better integrating the relationship between chainring, crank, spindle and bottom bracket. It's this clear system approach that equals better drivetrain performance.Buy Truvativ Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Nukeproof Dolos WheelsetFeaturing a special blend of alloys, this dirt jump focused wheelset delivers a similar hardness to 7-series alloy but with the ductility and yield properties of a 6-series. This means that you'll benefit from the best of both worlds as you ride. Nukeproof has also equipped this model with a micro-shotpeened and anodised finish, which gives it an extra layer of resistance against corrosion and wear. As a result, you'll enjoy being able to session the jumps in all weather conditions, without worrying about the elements damaging your gear.The front hub comes with 20mm end caps fitted and there are additional 15mm end caps in the box. The rear hub is a 135mm x 10mm bolt up, so it will be perfect for those heavy hits. This wheelset is only available in 26” and has a 25mm internal width to suit tyres from 1.6” to 2.5”.Features: Rim Material: Alloy Nukeproof Blend Use: Dirt Jump Spacing: Front: 20mm x 110mm; Rear: 10mm x 135mm bolt up (Front 15mm end caps supplied in the box as well) Conversion Options: Front 15mm & 20mm end caps also available separately but are included with wheels Driver Options: Comes with 11T Driver (12T and 13T available separately) Rim Width: Inner: 25mm; Outer: 30.8mm Rim Height: 22mm Tubeless Ready: Yes, pre-taped Spoke Type: J-Bend Spoke Count: 32 Disc Mount: 6-Bolt Lacing Pattern: 3x Build: Hand built Points of Engagement: 24 Single or Pair: Pair Weight: Front: 1000g, Rear 1290g including tape, 11t driver & boltsManufacturer's Part Number: NUKDOLDJWS Black 26"Buy Nukeproof Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Description will appear here shortly...
Key Features:Hollow forged alloy arms,Forged AL7050 BB386Evo axle,AL7075 100% CNC machined chainrings,AL7075 Torx T-30 alloy chainring bolts,Fits Shimano and Sram 10-11 speed systems,Length: 170, 172.5 & 175mm,Direct mount outer chainring,Q-Factor: 147mm,Polished anodized black,2 tone with laser graphics,Weight: 755g.