Hayes Dominion A4 SFL Brake KitFeaturing Hayes's Small Finger Lever (SFL) design, this mountain bike (MTB) hydraulic disc brake delivers a secure and reliable braking feel. Its award-winning build and intuitive lever design also make it an ideal choice for riders with smaller hands or those who prefer a smaller lever. Developed for precision, this version also comes kitted out with a four-piston caliper for smooth braking control and consistency as you weave your way from trail to trail. Another highlight is this model's range of technologies that include tool-free reach adjustment. As a result, you'll benefit from the simplicity of being able to fine-tune the distance between your handlebar and the brake lever to match your riding style and personal preferences as well as the terrain.MTB Disc Brake with Four-Piston CaliperDominion's master cylinder is factory tuned for the shortest dead stroke possible and a crisp bite point. The Dominion A4 caliper utilises four pistons in the most structurally rigid design possible. It features a cold-forged caliper and KingPin structural pad retention bolt that increases stiffness.Dual Port Bleed System and DOT 5.1 FluidWith a motorsports-inspired Two-Stroke dual-port bleed system, industry-leading DOT 5.1 fluid and Kevlar hose, the hydraulic system is engineered for ultimate performance across all temperatures and easy maintenance.Dominion A4 also features the proprietary QuickBite² system for fast and consistent burnish, when coupled with the D-Series rotor (available separately) to manage the heat with less braking noise.The Hayes Dominion A4 SFL Brake Kit is a perfect choice of upgrade for riders with smaller hands who want to enjoy reliable braking performance on the trails.Features: Lever Type: Small Finger Lever (SFL) Caliper Type: 4-piston Use: Mountain Bike (MTB) Bleed System: 2-Stroke Dual Port Bleed System Reach Adjustment: Tool-Free Reach Adjustment Lever Pivot: Sealed Cartridge Bearings Lever Pivot Fluid Type: DOT 5.1 Fluid Hose Length: Front: 100cm; Rear: 180cm Not Included: Rotors and brackets are available separately Single or Pair: Single Weight: 310g (100cm hose and mount hardware)Manufacturer's Part Numbers: 95-36115-K053 Black/Grey One Size Front 95-36115-K054 Black/Grey One Size Rear Buy Hayes Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Shimano Ultegra R8150 Di2 12 Speed ShifterEngineered and optimised for use with Shimano Di2 electronic 12-Speed drivetrain systems and SLR-EV caliper rim brakes, the Ultegra R8150 Di2 12 Speed Shifter is efficient, comfortable and reliable. Offering precise and easy to shift gear changes and an exceptional brake-feel, this dual control lever is suited to fast racing, long distance rides and competitive outings.Among the greatest performing Dual Control Levers on the market, Ultegra R8150 Di2 offers 12-speed shifting with refined ergonomics and is exceptionally lightweight. Ultegra R8150 Di2 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. SLR-EV Caliper CompatibleSLR-EV is Shimano's SLR braking technology with a dual symmetric pivot brake caliper. The short-arm brake design employs two bearings and a roller to realize greater efficiency in the pivot area and deliver superior modulation and power for braking. Together with the BC-9000 brake cable, the latest calipers deliver 36% more braking power than Shimano's previous brake model. Features: Quick and intuitive shifting Series: Ultegra R8100 Series Drivetrain: Shimano Di2 Electronic Speeds: 12-Speed Type: Caliper Rim Brake 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 Weight: 295g (pair)A 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 M9100 12sp Rear DerailleurThe Shimano XTR M9100 Rear Derailleur features an elegant, refined and optimised design, which is aimed at providing maximum drivetrain efficiency over the most demanding terrain. Featuring oversized 13T pulley wheels, updated Shadow RD+ mechanism and is tailored specifically to provide maximum chain retention and shifting accuracy across the new Shimano 12-Speed drivetrain transmission system.Features: Material: Aluminium, Stainless Steel Use: MTB Speed: 12 speed Compatible Chain: HG 12-speed Low Sprocket Max/Min: M Option: 45T; L Option: 51T Top Sprocket Max/Min: M Option: 10T; L Option: 10T Total Capacity: M Option: 35T; L Option: 41T Pulley Teeth: 13T Pulley Bearings: Sealed Spring Type: Shimano Shadow RD+ Weight: M Option: 237g; L Option: 240gBuy Shimano Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Shimano XTR M9100 12sp Rear DerailleurThe Shimano XTR M9100 Rear Derailleur features an elegant, refined and optimised design, which is aimed at providing maximum drivetrain efficiency over the most demanding terrain. Featuring oversized 13T pulley wheels, updated Shadow RD+ mechanism and is tailored specifically to provide maximum chain retention and shifting accuracy across the new Shimano 12-Speed drivetrain transmission system.Features: Material: Aluminium, Stainless Steel Use: MTB Speed: 12 speed Compatible Chain: HG 12-speed Low Sprocket Max/Min: M Option: 45T; L Option: 51T Top Sprocket Max/Min: M Option: 10T; L Option: 10T Total Capacity: M Option: 35T; L Option: 41T Pulley Teeth: 13T Pulley Bearings: Sealed Spring Type: Shimano Shadow RD+ Weight: M Option: 237g; L Option: 240gBuy Shimano Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
On any surface you can imagine in any drivetrain configuration the Rival eTap AXS rear derailleur will handle it. Secure chain management and fast precise shifting make for a smooth and quiet ride every time. FEATURES Wireless electronic eTap shift logic for intuitive shifting easy setup and reliability Compatible with both 1x and 2x drivetrains 36T cog max derailleur works with 10-28T 10-30T 10-33T and 10-36T cassettes SRAM AXS enabled allowing easy personalization Spring clutch keeps the drivetrain quiet and secure X-SYNC pulleys for increased durability and efficiency Battery NOT included
Experience a better bike ride. SRAM Rival eTap AXS features the technology modern riders demand—intuitive wireless shifting, innovative gearing, integrated power measurement, AXS connectivity, and refined hydraulic disc brakes. It’s low on complexity, but rich with features.On any surface you can imagine, in any drivetrain configuration, the Rival eTap AXS rear derailleur will handle it. Secure chain management and fast, precise shifting make for a smooth and quiet ride, every time.• Wireless electronic eTap shift logic for intuitive shifting, easy setup and reliability• Compatible with both 1x and 2x drivetrains• 36T cog max derailleur works with 10-28T, 10-30T, 10-33T, and 10-36T cassettes• SRAM AXS enabled, allowing easy personalization• Spring clutch keeps the drivetrain quiet and secure• X-SYNC pulleys for increased durability and efficiency
Mavic Deemax Elite MTB Rear WheelBoasting a high-quality maxtal aluminium rim construction with SUP welding technology, this mountain bike (MTB) rear wheel delivers maximum strength and durability as you conquer your way from trail to trail. Mavic has also equipped this model with a wide 30mm internal rim width and 28 straight pull, flat, double-butted steel spokes for a fantastic balance of stiffness and stability on your ride. Another highlight is its Instant Drive 360 freewheel and auto adjust sealed cartridge bearings (QRM Auto), which ensure smooth and reliable rolling efficiency on the most demanding of terrain conditions.Tubeless Ready and 6-Bolt Disc Brake CompatibilityEngineered for the demands of modern enduro racing and trail riding, this rear wheel is kitted out with tubeless-ready technology. This means you'll benefit from being able to run lower tyre pressures for increased stability on rough terrains, greater comfort and control as well as fewer risks of flats or punctures. One final highlight is it's equipped with 6-bolt disc brake compatibility, so you can enjoy powerful and responsive braking performance wherever your next ride takes you.Features: Rim Material: Maxtal Aluminium with SUP welding technology Use: Enduro, Mountain Bike (MTB) Axle Size: 12x142mm Internal Rim Width: 30mm ETRTO: 584x30TSS Rim Profile: Clincher Drilling: Traditional Tubeless Ready: Yes Tyre Compatibility: UST Tubeless and tubetype clincher Recommended Tyre Sizes: 60mm to 76mm (2.35" to 3.0") Valve Hole Diameter: 6.5mm Spoke Material: Steel Spoke Shape: Straight pull, flat, double-butted Spoke Count: 28 Spoke Lacing: 3 cross Wheel Hub Body: Aluminium Axle Material: Aluminium Freewheel: Instant Drive 360 Freehub Compatibility: SRAM XD Brake Compatibility: 6-bolt disc brake Bearings: Auto adjust sealed cartridge bearings (QRM Auto) Max Rider Weight: For a longer longevity of the wheel, Mavic recommends that the total weight supported by the wheels doesn't exceed 120kg, bike included ASTM Category 4: Enduro and trail riding Single or Pair: Single rear wheel Weight Reduction: ISM 4D Weight: 1053gManufacturer's Part Numbers: LR2629100 Black 27.5" SRAM XDBuy Mavic Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Hope Tech 3 V4 Brake (No Rotor)This Brake (No Rotor) from Hope has been engineered with mountain bike cyclists in mind. Featuring a streamlined aerodynamic design, it integrates on your handlebars with ease. Thanks to its bite point control you don't have to worry about friction as the piston benefits from a cam and roller system. It's also incredibly durable, lightweight and stiff, benefiting from CNC-machined aluminium construction and enhanced pad surface for optimised heat distribution and component longevity. Features:Material: CNC Machined T6 AluminiumUse: MTB (Mountain Bike)'On the fly' BPC (bite point control) and reach adjustment5% power increase over Tech Evo master cylinderHanded master cylinders for better integration on the handlebarsNew piston dust cover designNew reservoir diaphragm designDirect compatibility with Shimano I-Spec shifter (separate mounts for I-Spec II)No RotorWeight: 546gBuy Hope Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Hope Tech 3 V4 Brake (No Rotor)This Brake (No Rotor) from Hope has been engineered with mountain bike cyclists in mind. Featuring a streamlined aerodynamic design, it integrates on your handlebars with ease. Thanks to its bite point control you don't have to worry about friction as the piston benefits from a cam and roller system. It's also incredibly durable, lightweight and stiff, benefiting from CNC-machined aluminium construction and enhanced pad surface for optimised heat distribution and component longevity. Features:Material: CNC Machined T6 AluminiumUse: MTB (Mountain Bike)'On the fly' BPC (bite point control) and reach adjustment5% power increase over Tech Evo master cylinderHanded master cylinders for better integration on the handlebarsNew piston dust cover designNew reservoir diaphragm designDirect compatibility with Shimano I-Spec shifter (separate mounts for I-Spec II)No RotorWeight: 546gBuy Hope Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Hope Tech 3 V4 Brake (No Rotor)This Brake (No Rotor) from Hope has been engineered with mountain bike cyclists in mind. Featuring a streamlined aerodynamic design, it integrates on your handlebars with ease. Thanks to its bite point control you don't have to worry about friction as the piston benefits from a cam and roller system. It's also incredibly durable, lightweight and stiff, benefiting from CNC-machined aluminium construction and enhanced pad surface for optimised heat distribution and component longevity. Features:Material: CNC Machined T6 AluminiumUse: MTB (Mountain Bike)'On the fly' BPC (bite point control) and reach adjustment5% power increase over Tech Evo master cylinderHanded master cylinders for better integration on the handlebarsNew piston dust cover designNew reservoir diaphragm designDirect compatibility with Shimano I-Spec shifter (separate mounts for I-Spec II)No RotorWeight: 546gBuy Hope Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
The Reynolds FX2 Freecoaster wheel features the Garrett Reynolds signature rim laced to the updated Cinema FX2 freecoaster hub. Hand laced, 3-cross with 14-gauge stainless steel spokes and brass nipples providing superior strength. This wheel comes standard with a rim strip and both Cinema CR and DR nylon hub guards and keeps Garrett rolling smooth regardless of what he throws at it. ###section### Product Specs WHEEL SIZE:20" HUB:Cinema FX2 Freecoaster AXLE:14mm DRIVE SIDE:Left Side Drive RIM:Cinema Reynolds SPOKES:14-gauge stainless steel NIPPLES:Brass WEIGHT:3lbs 4oz
The SRAM X1 rear derailleur shares all of the same great technology as the more expensive X01 model but instead features an aluminium cage instead of carbon which adds a few more grams but also keeps the price down! Every detail of the 11-speed X1 X-Horizon rear derailleur is engineered for smooth, reliable shifting action-from the larger upper pulley offset to the 12-tooth X-SYNC pulley wheels. By eliminating unwanted chain movement, X-Horizon shifts faster, puts an end to ghost shifting and reduces shift force and chain slap. And with Cage Lock technology, wheel removal and installation are easier than ever. Roller Bearing Clutch rear derailleurs deliver maximum drivetrain stability-even through the most punishing terrain. With Roller Bearing Clutch technology, derailleur bounce and chain slap are eliminated without sacrificing precision.