Hope RS4 Rear Centre Lock Road Disc HubHope's reputation continues to grow internationally; they have achieved global recognition due to the high-quality products they offer to the market. This RS4 C-Lock Disc Rear Road Hub is durable, serviceable, and versatile. The hub shell is made from T-6 aluminium billet and is paired with stainless steel cartridge bearings for durability and easy servicing when the time eventually comes. Featuring 44-point engagement, reduced drag ratchet mechanism, and a two-pawl ratchet, this RS4 C-Lock Disc Rear Road Hub offers a consistently smooth rolling performance.Features:Material: Forged T-6 Aluminium Billet (hub shell); Stainless Steel (cartridge bearings)44-point engagement (8 deg)Unsurpassed reliabilityServiceableReduced drag ratchet mechanismTwo-pawl ratchet9/10/11-speed Shimano or Campagnolo compatibleBuy Hope Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Giant Contact SL Aero Stem and Cover is a lightweight 3D forged 2014 aluminum construction stem with 31.8mm clamp diameter to fit OD2 steerers (shim available for 28.6mm). Aero design featured on Propel Disc models comes supplied with cover to tidy up the front end cables and increase aerodynamic performance. Material: 3D forged 2014 aluminium Lengths available: 80mm / 90mm / 100mm / 110mm / 120mm Fit: 31.8mm (OD2) shim 28.6mm (1'⅛') steerer tube Extra: Titanium hardware Weight: 290g for 100mm including cover Fits: Giant Contact SL Aero Handlebar only
A wrap-around seat body creates a virtual cocoon of protection and features an updated 6-point harness system. An innovative suspension system cushions bumps and jolts and the integrated roll bar provides extra head protection and doubles as a carrying handle. Adjustable footrests and straps keep small feet away from spinning wheels. Child seat complies with stringent European CPSIA and Proposition 65 safety standards. Exclusive spring suspension system Roll bar handle Rear reflector 6061 T-6 Tubular aluminium racks including Quicktrack system - fully compatible with Topeak MTX & RX Trunkbags Quick and very simple mount/dismount rack attachment - no tools required Takes kids up to 48.5lbs/22kgs
White Line rear disc hubAlloy J-bend rear disc hub with super smooth sealed bearings, alloy freehub and axle.SpecificationsMaterial Alloy shell and axle,Drillings 28H,Bearings 4 sealed bearings,Axle 12 x 142mm thru-axle with 9mm QR end caps,Disc Mount IS 6-Bolt,Freehub Shimano/SRAM,Drive System 4 pawls, 27t engagement,Spoke Hole Circle Diameter (PCD) 58mm (disc side) / 49mm,spoke hole size (diameter) 2.5mm,OLD 135mm/142mm,Colour Black with white decals,Weight 270g.
The rim Gwin couldn't kill!The EX 471 is a phenomenon for gravity focussed riding, seen on pros' bikes everywhere form the EWS, to DH World Cups, to the RedBull Rampage, nothing else offers the same blend of on-trend width, light weight, reliability and value as the EX 471.Key Features:The tubeless ready optimized rim bed gives fast tire installation, a great tire fit, and quick trouble-free tubeless setup,The DT Swiss welding process leaves an extremely consistent and strong weld joint,The included PHR washers and convex Squorx nipples naturally align perfectly with your chosen spokes, increasing stiffness and durability with no weight penalty over traditional eyeleted rims,Unique process for the black coating produces a tough and durable finish,Available in both 28 and 32 hole count in 27.5 and 29 inch,ERD 563 mm (27.5 inch) or 601 mm (29 inch),Outer width 30 mm Inner width 25 mm,Height 21 mm,Weight 500 g (27.5 inch) or 530 g (29 inch).
Mavic Allroad Pro Disc Centre-Lock Front WheelWhether you're taking the long road home or spending the weekend exploring countryside backroads, this gravel bike front wheel is kitted out with a maxtal aluminium rim construction for maximum strength and durability on your adventures. Mavic has also put this version through its SUP welding technology process, which creates a stronger and smoother joint. After bending, the rim joint is arc welded and the welded seam is then milled for a smooth finish. As a result, it eliminates shuddering when braking and offers a superior wheel balance thanks to its extremely strong rim joint.Gravel Bike Front Wheel with Tubeless Ready TechnologyDeveloped for the rigours of gravel adventure riding, this front wheel features tubeless-ready technology. This allows you to enjoy tubeless advantages such as the ability to run lower tyre pressures for increased traction and stability on rough roads, lower rolling resistance and fewer chances of flats or punctures. Another highlight is its straight pull, flat Zicral spokes, which are lighter for easier climbing and stiffer for better energy transmission. Mavic has also equipped this model with adjustable sealed cartridge bearings (QRM+) for high durability and efficiency thanks to low play and tight tolerances.Centre-Lock Disc Brake CompatibilityThanks to this front wheel's Centre-Lock disc brake compatibility, you'll benefit from powerful and consistent braking performance. Classed as ASTM Category 2, it's perfect for road and gravel riding with jumps less than 15cm. This makes the Mavic Allroad Pro Disc Centre-Lock Front Wheel a great choice of upgrade for conquering every adventure.Features: Rim Material: Maxtal Aluminium with SUP welding technology Use: Gravel Axle Size: 12x100mm Internal Rim Width: 22mm Rim Height: 21mm ETRTO: 622x22TSS Rim Profile: Clincher Drilling: Fore Tubeless Ready: Yes Joint: SUP Tyre Compatibility: UST Tubeless and tubetype clincher Recommended Tyre Sizes: 28 to 62 mm (1.1" to 2.5") Valve Hole Diameter: 6.5mm Spoke Material: Zicral Spoke Shape: Straight-pull, flat Spoke Count: 20 Spoke Lacing: 2 cross Nipples: Fore integrated Aluminium Axle Material: Aluminium Brake Compatibility: Centre-Lock disc brake Bearings: Adjustable sealed cartridge bearings (QRM+) 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 2: Road and off-road with jumps less than 15cm Single or Pair: Single front wheel Weight Reduction: ISM 4DManufacturer's Part Numbers: LF7321100 Black 700cBuy Mavic Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Vitus Auro Disc StemWhether you're replacing a damaged or worn-out part, or you need to fine-tune the fit with a different length, this is a direct replacement stem compatible with Vitus Auro Disc TT frames only.Designed as a part of a complete aero system, the Vitus Auro Disc Stem integrates perfectly with the Auro Disc TT frame and sits flush with the top tube to reduce the frontal area and maximise efficiency. It features a high-quality unidirectional (UD) carbon build, which makes it tough and dependable without adding any unnecessary excess grams to your road bike. Vitus has also equipped it with a clear coating finish for a sleek appearance on your ride.Features: Material: UD Carbon Finish: Clear Coating Compatibility: Vitus Auro Disc TT Bike Only (2021 - Present)Buy Vitus Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Clarks M3 Hydraulic Disc Brake SetBuilding on the success of its popular M2 hydraulic disc brake, Clark has made several updates and refinements to bring you its powerful M3 model. Constructed with a cast alloy for the radial-type brake lever and the calipers, it doesn’t just look good, it’s much lighter than previous models too. Suitable for everything from aggressive downhill to leisure riding, its design prevents heat build-up for fade-free braking on long descents. Also, although this mountain bike brake may just have the standard two pistons per caliper, its larger brake fluid capacity brings you a braking power increase of 25% over the M2 model.Features: Radial style flip flop lever design Cast alloy lightweight design Removable handlebar clamp Reach and bite point adjustment High-quality anodised finish One-piece caliper design Pair of brakes Brake Oil Type: Mineral oil Caliper Mount Type: Post Mount and IS compatible Rotor: 160mm (included) Weight: 224g (approx, per brake) Manufacturer Reference Codes:160mm Rotor, Front & Rear: M3-F&R-160; 180mm Rotor, Front & Rear: M3FR180BAMUK-OBuy Clarks Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Hayes Dominion A2 Mountain Bike Disc BrakeReady for fast and fun MTB adventures, this disc brake offers smooth and consistent braking performance on the most unpredictable off-road rides. It features a standard sized brake lever with tool-free reach adjust, which means that you can fine-tune it to perfectly match your hand size, riding preferences as well as the terrain conditions. Hayes has also equipped this standard sized model with a two-piston caliper that provides fast and reliable braking as you blast across the rock garden, tree roots and debris at speed. Expanding on the award-winning Dominion A4. The, Dominion A2, targets Cross Country and Trail riders. Dominion A2 features a two-piston caliper. Dominion A2 includes all the performance from the Dominion A4, utilizing a compact, two-piston caliper. Dominion A2 features the proprietary QuickBite² system for fast and consistent burnish, coupled with our D-Series rotor (sold separately) to manage the heat with less braking noise. Features: Use: Cross Country, MTB Piston: 2-piston Type: Disc brake Fluid: DOT 5.1Lever Size: Standard Hayes: Hayes K2 hose Rotors: Sold separately Caliper Mount: 74mm post mount Pad Type: T106 Semi-Metallic (Included), T100 Sintered Metallic (Included) Reach Adjust:Tool-free reach adjust Pad Contact Adjust: Tooled Lever Pivot: Sealed cartridge bearingsCaliper Alignment: CrosshairWeight: 303gBuy Hayes Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Hayes Dominion A2 Mountain Bike Disc BrakeReady for fast and fun MTB adventures, this disc brake offers smooth and consistent braking performance on the most unpredictable off-road rides. It features a standard sized brake lever with tool-free reach adjust, which means that you can fine-tune it to perfectly match your hand size, riding preferences as well as the terrain conditions. Hayes has also equipped this standard sized model with a two-piston caliper that provides fast and reliable braking as you blast across the rock garden, tree roots and debris at speed. Expanding on the award-winning Dominion A4. The, Dominion A2, targets Cross Country and Trail riders. Dominion A2 features a two-piston caliper. Dominion A2 includes all the performance from the Dominion A4, utilizing a compact, two-piston caliper. Dominion A2 features the proprietary QuickBite² system for fast and consistent burnish, coupled with our D-Series rotor (sold separately) to manage the heat with less braking noise. Features: Use: Cross Country, MTB Piston: 2-piston Type: Disc brake Fluid: DOT 5.1Lever Size: Standard Hayes: Hayes K2 hose Rotors: Sold separately Caliper Mount: 74mm post mount Pad Type: T106 Semi-Metallic (Included), T100 Sintered Metallic (Included) Reach Adjust:Tool-free reach adjust Pad Contact Adjust: Tooled Lever Pivot: Sealed cartridge bearingsCaliper Alignment: CrosshairWeight: 303gBuy Hayes Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Hayes Dominion A4 MTB Disc Brake CaliperReady for long days on the trails, this mountain bike (MTB) hydraulic disc brake caliper is kitted out with four pistons in a structurally rigid design for maximum durability. Featuring a cold-forged aluminium construction and a KingPin structural pad retention bolt, it delivers increased stiffness and dependability as you carve your way around the mountain. Another highlight is it's compatible with the A2 brake lever, which means you can upgrade your existing A2 caliper to this one and still use the same brake lever. This makes it a great choice of upgrade for riders who want more power as they thrash their way from trail to trail.Features: Material: Cold Forged Aluminium Use: Mountain Bike (MTB) Number of Pistons: 4 Compatibility: Hayes Dominion A4 brakesets Mount: Post Mount Works with the A2 brake lever Single or Pair: SingleManufacturer's Part Number: 98-36139-K001 Bronze One Size Caliper OnlyBuy Hayes Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Key Features: The DT Swiss XM 481 rim has a full 30 mm internal profile, ideal for running high-volume rubber at low pressures, Strength Boost Welding Technology creates a perfectly welded join for a durable, reliable rim, The rim bed is tubeless-ready and optimized to provide fast tire installation, a great tire fit and quick trouble-free tubeless setup, Please be aware that this rim is a lightweight XM designated rim designed for trail use, those looking for a rim suitable for more gravity focused riding are advised to check out the super strong EX 471 or EX 511, The included PHR washers and convex Squorx nipples naturally align perfectly with your chosen spokes, increasing stiffness and durability with no weight penalty over traditional eyeleted rims, Unique process for the black coating produces a tough and durable finish, Available in both 28 and 32 hole count in 27.5 and 29 inch, ERD 563 mm (27.5 inch) or 601 mm (29 inch), Outer width 35 mm Inner width 30 mm, Height 21 mm, Weight 490 g (27.5 inch) or 525 g (29 inch).