Hope Space Doctor Spacers Pack (1.1-8")The Space Doctor are light weight anodized aluminium headset spacers from Hope, Coming in a mixed pack of sizes and wide variety of colours.Set of 4 headset spacers to suit 1.1/8"Machined from high quality aluminium, anodised and laser etchedThe finishing touch for any bikeIncludes: 1x 20mm, 1x 10mm, and 2x 5mm spacersBuy Hope Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Hope Spiderless Boost Retainer RingSpecially designed for use with Hope’s “Boost” compatible mountain bike (MTB) cranksets, this Spiderless Boost Retainer chainring adopts the direct mounting system and the “narrow/wide” tooth design. This tooth profile results in outstanding chain retention over the toughest trails, removing the need for a chain device on your bike. Made from CNC machined 7075-T6 Aluminium, it runs quietly, reduces drag and it's ready for use with the wider chainline on “Boost” type mountain bikes.Features: Material: CNC machined 7075-T6 Aluminium Finish: Hard anodised Mount: Hope specific Direct Mount Speed: 9, 10, 11 and 12 speed Tooth Profile: Narrow wide Intended Chainline: 51 - 53mm (Boost 148) Narrow/wide tooth profile designed to retain the chain without the need of a chain device Direct mount retainer ring designed specifically for Hope cranksets Saves weight without the need for a separate spider Able to run a broader range of smaller chainring sizes Quieter drivetrain and less drag Ultra-durable and increases longevity Not suitable for use with Shimano 12 speed quick links Weight: 26T: 49g; 28T: 56g; 30T: 61g; 32T: 64g; 34T: 72g; 36T: 80gBuy Hope Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Hope Tech 3 Disc Brake Master Cylinder PistonThis top-quality model is a genuine Hope replacement part for your Tech 3 hydraulic disc brakes. Additionally, it's ideal for replacing your old or worn-out existing model for fast and precise stopping power and control.Features: Material: CNC-machined Aluminium Sealed fluid housing Made in Britain Genuine Hope replacement partBuy Hope Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
◌Hope Tech 4 E4 Brake - No RotorDeveloped for reliable, consistent braking operation, this hydraulic disc brake is ideal for competing in an enduro event or for riders who want a more confident, performance-orientated braking setup for their trail riding adventures. It features a more ergonomical lever shape that's designed to provide the best mechanical advantage during braking. Another highlight is its increased power when compared to its predecessor the Tech 3, which allows it to offer a 30% pressure increase.Race Ready Hydraulic Disc BrakeThe Tech 4 E4 builds on Hope's 25+ years' experience designing and manufacturing hydraulic brake systems. The Tech 4 uses updated internal sealing for reduced friction and the pivot spins on roller bearings, allowing the spring rate to be reduced. The lower spring rate in turn gives a lighter lever action, reducing rider fatigue and keeping the legendary feel and modulation. The updated E4 caliper utilises hybrid-style stainless steel pistons with a phenolic insert allowing for smoother movement and less maintenance, while still able to manage high temperatures without heat transfer during extreme use.Tool-Free Reach AdjustDesigned for simplicity, Hope has kitted out this mountain bike (MTB) hydraulic disc brake with a tool-free reach adjustment and bite point. This means that you can easily fine-tune the distance between the lever blade and your handlebar for a more customised braking feel that matches your hand size as well as your riding style. Coming complete with a range of performance-enhancing technologies, the Hope Tech 4 E4 Brake - No Rotor is a perfect upgrade for powerful and consistent braking performance, wherever your next ride takes you.Features: Use: Mountain Bike (MTB), Enduro Type: Hydraulic disc brake Adjustable Lever Reach and Bite Point: Yes, tool-free Increased power versus Tech 3 Hinged clamp reducing weight and ergonomics Shifter integration improved for more adjustability Hybrid piston design; Rigid CNC'd one piece caliper Compatible with a wider range of current shifter options Rotors Included: No, available separately Single or Pair: SingleTechnologies: 30% pressure increase compared with the Tech 3 brake. Hinged clamp design to reduce weight and reservoir area increased to lower overall stack height. Shifter integration has been improved and now offers 30° of angle adjustment as well as neater packaging and compatibility with the latest shifters. Lateral adjustment on both sides of the master cylinder is also possible to give a wide range of lever position options. Hybrid-style pistons that allow smoother movement and require less maintenance, and a phenolic insert to manage heat transfer during extreme use. The Tech 4 retains the tool-free bite point and reach adjustments from the Tech 3. All Tech 4 brakes are supplied with new racing compound pads.Buy Hope Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Hope Tech 4 Lever BladeIdeal for when it's time to swap out your old lever and breathe new life back into your braking setup, this replacement lever blade is specifically designed for use with Hope Tech 4 brakes. Available in a range of eye-catching colours to choose from, this is also a great option for riders who want to add some customisation to their brakes.The Hope Tech 4 builds on the brand's 25+ years' experience designing and manufacturing hydraulic brake systems. This lever blade features an updated and more ergonomic shape that's orientated to provide the best mechanical advantage during braking.Please note: This lever blade is sold individually.Features: Use: Mountain Bike (MTB) Compatibility: Hope Tech 4 brakes Single or Pair: Single Genuine Hope replacement lever bladeManufacturer's Part Numbers: HBSP421B Blue HBSP421C Orange HBSP421N Black HBSP421PU Purple HBSP421R Red HBSP421S SilverBuy Hope Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Hope Tech 4 Trial Zone No.9 Brake - No RotorBenefitting from an updated lever shape, this mountain bike (MTB) hydraulic disc brake provides greater ergonomics for a superior mechanical advantage when braking on your trail adventures. In addition, it also boasts a 30% pressure increase when compared to its predecessor the Tech 3 brake, meaning you can enjoy increased power. Another highlight is its tool-free bite point and reach adjustments for fine-tuning it to perfectly match your hand size as well as the terrain conditions.MTB Hydraulic Disc Brake with Adjustable Trial AnchorThe Tech 4 Trial Zone builds on the brand's 25+ years' experience designing and manufacturing hydraulic brake systems. The Tech 4 uses revised internal sealing for reduced friction and the pivot spins on roller bearings, allowing the spring rate to be reduced. The lower spring rate in turn gives a lighter lever action, reducing rider fatigue and keeping the legendary feel and modulation.Tool-Free Reach AdjustDesigned for simplicity, Hope has kitted out this mountain bike (MTB) hydraulic disc brake with a tool-free reach adjustment and bite point. This means that you can easily fine-tune the distance between the lever blade and your handlebar for a more customised braking feel that matches your hand size as well as your riding style. Coming complete with a range of performance-enhancing technologies, the Hope Tech 4 Trial Zone No.9 Brake - No Rotor is an ideal choice for powerful and consistent braking operation on every trail adventure.Features: Use: Mountain Bike (MTB) Increased power versus Tech 3 Hinged clamp reducing weight and ergonomics Shifter integration improved for more adjustability Tool-free bite point and reach adjustments Two huge 25mm Aluminium pistons offer great power and stiffness Rigid CNC'd one piece caliper Designed to work with Hope's Trial Zone rotors for optimum performance Rotors Included: No, available separately Single or Pair: SingleTechnologies: 30% pressure increase compared with the Tech 3 brake. Hinged clamp design to reduce weight and reservoir area increased to lower overall stack height. Shifter integration has been improved and now offers 30° of angle adjustment as well as neater packaging and compatibility with the latest shifters. Lateral adjustment on both sides of the master cylinder is also possible to give a wide range of lever position options. The Tech 4 retains the tool-free bite point and reach adjustments from the Tech 3. All Tech 4 brakes are supplied with new racing compound pads. Two huge 25mm aluminium pistons offer great power and stiffness.Buy Hope Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Hope Tech 4 Trial Zone No.9 Brake - No RotorBenefitting from an updated lever shape, this mountain bike (MTB) hydraulic disc brake provides greater ergonomics for a superior mechanical advantage when braking on your trail adventures. In addition, it also boasts a 30% pressure increase when compared to its predecessor the Tech 3 brake, meaning you can enjoy increased power. Another highlight is its tool-free bite point and reach adjustments for fine-tuning it to perfectly match your hand size as well as the terrain conditions.MTB Hydraulic Disc Brake with Adjustable Trial AnchorThe Tech 4 Trial Zone builds on the brand's 25+ years' experience designing and manufacturing hydraulic brake systems. The Tech 4 uses revised internal sealing for reduced friction and the pivot spins on roller bearings, allowing the spring rate to be reduced. The lower spring rate in turn gives a lighter lever action, reducing rider fatigue and keeping the legendary feel and modulation.Tool-Free Reach AdjustDesigned for simplicity, Hope has kitted out this mountain bike (MTB) hydraulic disc brake with a tool-free reach adjustment and bite point. This means that you can easily fine-tune the distance between the lever blade and your handlebar for a more customised braking feel that matches your hand size as well as your riding style. Coming complete with a range of performance-enhancing technologies, the Hope Tech 4 Trial Zone No.9 Brake - No Rotor is an ideal choice for powerful and consistent braking operation on every trail adventure.Features: Use: Mountain Bike (MTB) Increased power versus Tech 3 Hinged clamp reducing weight and ergonomics Shifter integration improved for more adjustability Tool-free bite point and reach adjustments Two huge 25mm Aluminium pistons offer great power and stiffness Rigid CNC'd one piece caliper Designed to work with Hope's Trial Zone rotors for optimum performance Rotors Included: No, available separately Single or Pair: SingleTechnologies: 30% pressure increase compared with the Tech 3 brake. Hinged clamp design to reduce weight and reservoir area increased to lower overall stack height. Shifter integration has been improved and now offers 30° of angle adjustment as well as neater packaging and compatibility with the latest shifters. Lateral adjustment on both sides of the master cylinder is also possible to give a wide range of lever position options. The Tech 4 retains the tool-free bite point and reach adjustments from the Tech 3. All Tech 4 brakes are supplied with new racing compound pads. Two huge 25mm aluminium pistons offer great power and stiffness.Buy Hope Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Hope Tech 4 V4 Brake - No RotorSelf-proclaimed by Hope as its most powerful brake, this mountain bike (MTB) hydraulic disc brake keeps your ride under full control as you charge down the trails. It features a 30% pressure increase compared with the Tech 3 brake, making it ready for all of the demands that come with all-day epics on your favourite mountain routes.Hope's Most Powerful BrakeThe Tech 4 V4 builds on the brand's 25+ years' experience designing and manufacturing hydraulic brake systems. The Tech 4 uses revised internal sealing for reduced friction and the pivot spins on roller bearings, allowing the spring rate to be reduced. The lower spring rate in turn gives a lighter lever action, reducing rider fatigue and keeping the legendary feel and modulation. The updated V4 caliper utilises hybrid style Stainless steel pistons with a phenolic insert allowing for smoother movement and less maintenance, while still being able to manage high temperatures without heat transfer during extreme use.Tool-Free Reach AdjustDesigned for simplicity, Hope has kitted out this mountain bike (MTB) hydraulic disc brake with a tool-free reach adjustment and bite point. This means that you can easily fine-tune the distance between the lever blade and your handlebar for a more customised braking feel that matches your hand size as well as your riding style. Coming complete with a range of performance-enhancing technologies, the Hope Tech 4 V4 Brake - No Rotor is a perfect upgrade for the most powerful braking operation as you carve your way around the mountain.Features: Use: Mountain Bike (MTB) Type: Hydraulic disc brake Adjustable Lever Reach and Bite Point: Yes, tool-free Increased power versus Tech 3 Hinged clamp reducing weight and ergonomics Shifter integration improved for more adjustability Hybrid piston design; Rigid CNC'd one piece caliper Compatible with a wider range of current shifter options Rotors Included: No, available separately Single or Pair: SingleTechnologies: 30% pressure increase compared with the Tech 3 brake. Hinged clamp design to reduce weight and reservoir area increased to lower overall stack height. Shifter integration has been improved and now offers 30° of angle adjustment as well as neater packaging and compatibility with the latest shifters. Lateral adjustment on both sides of the master cylinder is also possible to give a wide range of lever position options. Hybrid-style pistons that allow smoother movement and require less maintenance, and a phenolic insert to manage heat transfer during extreme use. The Tech 4 retains the tool-free bite point and reach adjustments from the Tech 3. All Tech 4 brakes are supplied with new racing compound pads.Please Note: The V4 caliper is not compatible with all direct mount 180mm forks due to the large piston design and variation in mount positions. We recommend running the V4 caliper with the correct mount and a 200mm rotor in this application. The V4 caliper is also not compatible with the 2021 Commencal Supreme DH frame 200mm Direct Postmount.Buy Hope Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Hope Tech 4 X2 Brake - No RotorFeaturing an updated lever shape, this trail-ready mountain bike (MTB) hydraulic disc brake is designed to provide better ergonomics for a superior mechanical advantage during braking. Hope has also improved its functionality to provide a 30% pressure increase compared to its predecessor the Tech 3 brake. Shifter integration has also been improved and it now offers 30° of angle adjustment as well as neater packaging and compatibility with the latest shifters. Lateral adjustment on both sides of the master cylinder is also possible to give a wide range of lever position options.Lightweight MTB Hydraulic Disc BrakeThe Tech 4 X2 builds on the brand's 25+ years' experience designing and manufacturing hydraulic brake systems. The Tech 4 uses revised internal sealing for reduced friction and the pivot spins on roller bearings, allowing the spring rate to be reduced. The lower spring rate in turn gives a lighter lever action, reducing rider fatigue and keeping the legendary feel and modulation. Combine this with an updated X2 Postmount or Flatmount caliper a lightweight adjustable brake.Tool-Free Reach AdjustDesigned for simplicity, Hope has kitted out this mountain bike (MTB) hydraulic disc brake with a tool-free reach adjustment and bite point. This means that you can easily fine-tune the distance between the lever blade and your handlebar for a more customised braking feel that matches your hand size as well as your riding style. Coming complete with a range of performance-enhancing technologies, the Hope Tech 4 X2 Brake - No Rotor is a perfect upgrade for reliable, lightweight braking without adding any unnecessary excess grams to your ride.Features: Use: Mountain Bike (MTB) Increased power versus Tech 3 Hinged clamp reducing weight and ergonomics Shifter integration improved for more adjustability Tool free bite point and reach adjustments Rigid CNC'd one piece caliper Compatible with a wider range of current shifter options Postmount and Flatmount options available separately Rotors Included: No, available separately Single or Pair: SingleTechnologies: 30% pressure increase compared with the Tech 3 brake. Hinged clamp design to reduce weight and reservoir area increased to lower overall stack height. Shifter integration has been improved and now offers 30° of angle adjustment as well as neater packaging and compatibility with the latest shifters. Lateral adjustment on both sides of the master cylinder is also possible to give a wide range of lever position options. The Tech 4 retains the tool-free bite point and reach adjustments from the Tech 3. All Tech 4 brakes are supplied with new racing compound pads.Buy Hope Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Made to fit frames with 1 1/8" headtubes & fork steerers, the Hope external threadless headset features 2014 T6 machined aluminium cups, taper ring and crown race (which is split for easy installation and removal) and a set of custom INA Swiss manufactured precision cartridge bearing races for durability and performance, all headsets also come complete with Hope's Hed Doctor preload top cap.Protection from the elements is achieved through an adjustable taper ring cover and integrated rubber seal, whilst the bearings also incorporate their own sealing, and being made from stainless steel resist corrosion - a real advantage over a conventional steel bearing.
Probably the ultimate bling accessory for your bike, Hope's coloured 12 tooth jockey wheels will really set your bike apart for the crowd! CNC machined from solid billet aircraft grade Aluminium these jockey wheels are built to last and with stainless steel sealed roller bearings with low contact seals for reduced drag they will enhance the performance of your rear derailleur.Stainless steel cartridge bearings with low friction seals for reduced dragCNC machined from 2014 T6 aluminiumLabyrinth style spacers encapsulating / protecting the bearings, increasing product life and reducing maintenanceLightweight yet robust designWill fit a wide range of SRAM 11spd rear mechsThe jockey wheels are lightweight, great looking and they laugh in the face grotty conditions keeping you ploughing on even when the slop of the British weather takes over. Labyrinth style spacers encapsulating / protecting the bearings, increasing product life and reducing maintenance.
The 20Five RS4 Front Wheel is a lightweight and stiff Road/Cyclocross disc specific rim built onto Hope s RS4 Centre Lock Disc hub. They are tubeless compatible, although this does require tape and valves. The 6061 T6 aluminium construction features a strong and dependable welded join, designed to keep the rim together on hard knocks. The double butted Sapim Sprint spokes are made of stainless steel and the nipples are brass. The wheels can be adapted quickly and easily to suit different frame and fork fittings. Comes supplied with QR and 12mm end caps. All the wheels are machine built and hand finished in Barnoldswick.The RS4 Road Hub is the perfect combination of light weight and durability, and now the most versatile and serviceable hub on the planet is available with centre lock. Machined from forged 2014 T6 aluminium billet and with Hope s bullet proof sealed stainless steel cartridge bearings, this hub has unsurpassed reliability. Available in a wide variety of colours as well as multiple spoke hole options, allowing you to build your perfect wheelset.Rim: 20FiveRim Type: Welded Join 6061 T6 Aluminium / Tubeless Compatible (Requires Tape and Valves)Rim Dimensions: 25mm Deep / 20mm Internal Width / 24mm External WidthHub: RS4 Centre Lock 24/32 HoleStainless Steel, Sealed Cartridge BearingsSpokes: Sapim Sprint Stainless Steel Double Butted with Brass NipplesWheel Size: 700cOnly Compatible with Disc Brake Set UpsComes Supplied with QR and 12mm End CapsApprox. Weight: 762g (Complete Wheel)