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Race Face Aeffect-R 30mm Boost Rear Wheel - Black - SRAM XD, Black
  • £119.99
  • RRP £278.99
  • Saving you £57

Race Face Aeffect-R 30mm Rear WheelAn excellent back wheel to push your all mountain exertions to the limit, this Race Face roller makes the most of its alloy construction and 30mm width to keep you running with confidence and composure when your route gets more rugged. The width ensures a reliable surface contact area to maintain balance and poise across unpredictable terrains, while the strength of the alloy build helps it stand up to the toughest tests. High-Engagement Rear Hub and Disc-Brake CompatibilityHelping this rampant rear wheel maintain a smooth spin and a supportive performance is the Race Face Trace hub. Also alloy-made, it features custom sealed cartridge bearings to ensure a consistent feel as you roll from trail to trail. The hub also houses a snappy freehub which provides 9.2 degrees of engagement and comes with the option of SRAM XD or Shimano compatibility, for added thrust as you take on tricky climbs and sprints. A tubeless-ready design and disc brake optimisation make this a top choice of back wheel for today's off-road adventurer. Features: Use: Trail/AM/Enduro Rim: Alloy Clincher (Tubeless-Ready) Rim Width: 30mm (inner) Brake Standard: Disc Brake (6 Hole) Hub: Race Face Trace, Alloy, custom sealed Cartridge Bearings; 9.2 degrees of engagement (rear) Hub Spacing: 12x148mm (Boost) or 12x142mm (thru-axle) options Freehub: SRAM XD or Shimano options Spokes: Straight-pull, double-butted; 28 (front); 28 (rear); 3X pattern Nipples: Silver Brass Weight: 1.05kgBuy Race Face Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Shimano M8020 XT 4-Pot MTB Disc Brake Caliper - Black - Front or Rear}, Black
  • £119.99

Shimano M8020 XT 4-Pot MTB Disc Brake CaliperThe flat mount BR-M8020 brake caliper is a perfect replacement for use with the Shimano Deore XT M8020 hydraulic brake system. This caliper provides excellent braking modulation, power and consistency on technical trail sections that require a lot of aggressive braking.Powerful 4-Piston Brake CaliperTrail-ready, this 4-piston caliper provides 20% more power in comparison to the BR-M8000 2-piston caliper and has been specially designed to accommodate Ice Tech brake pads for the ultimate heat management combination. If you want a top-quality brake caliper that is powerful, reliable and easy to maintain, this model is a great option.Features:  Material: Caliper: Heat-Treated Aluminium; Pistons: Ceramic; Hardware: Steel  Intended Use: MTB  Mount Type: Flat Mount  Pistons: 4 pistons  Brake Type: Hydraulic disc brake  Compatible Brake Fluid: Shimano mineral oilBuy Shimano Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Shimano XT M8120 Brake Caliper - Black - Front or Rear}, Black
  • £119.99

Shimano XT M8120 Brake CaliperThe world is your canvas with this stunning four-piston hydraulic disc brake caliper which allows you to carve your way around the mountain with precision. It features a quicker piston retraction in comparison to its predecessor which leads to superior modulation and improved braking control. To top it off, it comes complete with N03A resin brake pads with Ice-Tech cooling fins for long pad life, less noise, less fade and lightweight. Features: Material: Caliper: Aluminium; Piston: Ceramic Use: Enduro, Trail Piston: 4-piston Pads: N03A Resin, with Ice-Tech cooling fins (included) Recommended Disc: RT-MT800 (not included) Recommended Hose: SM-BH90-SBM (not included) Recommended Brake Lever: BL-M8100 (not included)Click HERE to check out the Shimano Brake Reference Guides.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.

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DT Swiss 6-Bolt DB Mountain Bike Rear Hub - Black - 32H-142-12mm, Black
  • £119.99
  • RRP £179.99
  • Saving you £33

DT Swiss 6-Bolt DB Mountain Bike Rear HubThis Mountain Bike Rear Hub offers high-quality and top-end performance no matter what challenges you face on the mountain trail. Designed with a forged aluminium hub to keep it incredibly lightweight, is much stronger and durable than other hubs on the market and has been designed for trail, gravity and Enduro riding.Features:Material: Forged AluminiumIntended Use: Enduro, Trail, GravityDisc Mount: 6-BoltCassette Compatibility: Shimano 10, 11-Speed; SRAM 11, 12-SpeedWeight: 305gTechnologies:Hub Technology: DT Swiss hubs have earned their legendary reputation for quality and performance. There are multiple features that make this hub design a winner: The Ratchet System driver mechanism is extremely durable, reliable and can be serviced without special tools in minutes, thanks to its simple press fit assembly. The press-fit assembly also allows all hubs to work in almost any currently existing axle configuration, making them compatible with almost every bike. The contact-free seals and high precision build guarantee smooth bearings; every bit of the rider’s energy is transformed into forwarding momentum. These features and the super lightweight design of all the hub parts highlight the racing legacy of this classic hub.Buy DT Swiss Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Shimano WH-RX010 Clincher Disc Road Wheels - Rear
  • £119.99
  • RRP £149.99
  • Saving you £20

The WH-RX010 Clincher Disc Wheels from Shimano uses technology from their high-end models at a great price, giving you fantastic value for money. Strong, lightweight and easy maintenance makes these wheels a great option.Offers all the technology of Shimano wheels at an economical priceEasy to use centre lock rotor mount for use with disc brakes & supplied with Q/R skewerLabyrinth and contact sealing low-friction seals effectively keep out water, mud and dirt without affecting rotational smoothnessAngular contact bearings give superior strength & durability with precision bearing adjustment and easy maintenance28 stainless steel bladed straight pull spokes with a 2-cross lacing pattern improve lateral and torsional (power transmission) rigidityThe WH-RX010 wheels feature a high profile 24mm aluminium rim for improved aerodynamics and is also lightweight and stiff, but also ride smooth and compliant. It uses 28 stainless steel bladed straight pull spokes with a 2-cross lacing pattern improve lateral and torsional (power transmission) rigidity. The hubs use Shimano's legendary angular contact bearings that are supremely reliable, easy to maintain and allow precision bearing adjustment to help ensure they run smoothly and drag-free. Labyrinth and contact sealing use low-friction seals to effectively shut out water, mud and dirt as well as helping to keep the wheels feeling lively, with a fast, free-rolling nature.  The freehub is compatible with 9, 10 and 11-speed Shimano/SRAM style cassettes, so you can be sure these will fit most road bikes.  Lightweight, great value and incredibly durable, Shimano's WH-RX010 wheels makes the perfect winter training wheels for gritty rides or turbo trainer use.For full specification please go to the specification tab above.

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Fox Suspension SLS 2.4" Travel Rear Shock Spring Rear Shocks
  • £119.99
  • RRP £159.95
  • Saving you £25

This mountain bike (MTB) rear shock spring features a Super Light Steel (SLS) construction, which is lighter than titanium springs and more affordable. It's equipped with a proprietary surface treatment and stress relief process that removes residual stresses from the spring, allowing it to withstand higher stresses. Each spring is also optimised by using a smaller wire diameter and fewer coils, creating a lighter spring. Compatible with Fox DHX2 and Van RC rear shocks from 2016 onwards.  All SLS springs are orange and are marked with their spring rate in lbs/in (in 25lb increments) and the maximum travel of the shock that they are designed to be paired with. Please note: This model is intended for Fox DHX2 and Van RC rear shocks from 2016 onwards. If you have a rear shock that's from before 2016, an SLS spring retainer is required (available separately). Manufacturer's Part Numbers: 033-22-007 Orange 475lb 033-22-008 Orange 500lb 033-22-009 Orange 550lb 033-22-010 Orange 600lb 033-22-002 Orange 350lb 033-22-003 Orange 375lb 033-22-004 Orange 400lb 033-22-005 Orange 425lb 033-22-006 Orange 450lb

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Aeroe Spider Fat Rear Rack Pannier Racks
  • £119.99

Whether you're bikepacking, touring or adventure cycling, this rear rack is engineered for convenient and stable cargo transportation. Specifically developed for fat bikes with tyres ranging from 3.5" to 4.8", with a max tyre width of 5", this model enables you to easily bring your essentials with you on your journey. Thanks to its strong stainless steel and plastic construction, it also ensures maximum durability wherever your next ride takes you. Fat Bike Rear Rack By using a seatstay mount design, the Aeroe Spider Fat Rear Rack doesn't need any hardware or frame mounting points. Thanks to its integrated straps, you can easily secure your cargo and benefit from a clean, elegant look. Another highlight of its stable design is there's no sway, so you can ride confidently across unpredictable terrain conditions with your essentials held firmly in place.   Item Top Features: - Fits tyres up to 5 inches. - Seatstay mount design doesn’t need any hardware or frame mounting points. - Touchpoints are protected with a silicone coating. - Integrated straps secure your cargo and have a clean, svelte look. - Upper cradle can be mounted inline with the frame or rotated up to 90° (with a 5mm Allen key). - Included cradle can be mounted on the top (as it ships) or on the sides, depending on your loadout. - Stable design means zero sway. - More cradles and weatherproof pods are available separately.   Technologies: The aeroe Spider Fat Rack is designed with ease, useability and most importantly – your ride – in mind. Whether you’re adventuring for one day or four weeks, on the trails, on the sand or in the snow,  this lightweight but robust rack is designed to enhance your ride and will fit any fat bike, including fat e-bikes. One Rack for Every Ride: Whether you’re on a fat bike or fat e-bike, the rack attaches to it with ease. Pack Up or Down in Seconds: Bring more or less with interchangeable Cradles and Pods – take the gear you need to suit your bikepacking adventure or commute. Easy to Use: No fiddly straps, no tricky attachments, no guesswork – just the world’s most user friendly bike carrier system. Secure but Soft: Silicon-coated nylon at all touch points to protect your fat bike. Streamlined Design: Built-in straps ensure your gear looks and performs as well as your ride. Stable: Zero sway or rattle in the toughest fat biking conditions. Quality Materials: Made from the finest materials, built to last. Waterproof: Ride with confidence no matter the weather.   Installation: Step 1 – Attach Fat Rack Secure Fat rack quickly and easily with 5mm allen key. Step 2 – Attach Cradle/s Secure Cradle/s to top or sides of rack easily with 5mm allen key. Rotate 90° to suit preferences. Step 3 – Attach Gear Secure bag or tent into cradle with easy to use, in-built quick-release straps. Enjoy!

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Prime SR2 Rear Hub Wheel Hubs
  • £119.99

Specifically designed for the demands of modern road cycling, this rear hub provides excellent strength and dependability as you clock up the miles on the road. Benefitting from a hard-wearing construction with Japanese stainless steel bearings, it ensures maximum durability. This rear hub offers increased longevity, so you can enjoy smoother performance for longer. This is a genuine Prime spare part.

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Prime SR2D Disc Brake Rear Hub Wheel Hubs
  • £119.99

Specifically designed for the demands of modern road cycling, this rear hub provides excellent strength and dependability as you clock up the miles on the road. Benefitting from a hard-wearing construction with Japanese stainless steel bearings, it ensures maximum durability. This rear hub offers increased longevity, so you can enjoy smoother performance for longer. This is a genuine Prime spare part.

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Race Face Aeffect SL 24mm Rear Wheel Back Wheels
  • £119.99
  • RRP £278.99
  • Saving you £57

This rear wheel features a wide 24mm inner rim, perfect for running wider tyres for extra traction on the uphill climb. If you want to adopt the modern standard of mountain bike tyres, you can also adopt a tubeless tyre for lower rolling resistance and a smooth roll over the toughest terrain. Plus, with disc-brake compatibility, this rear wheel gives you excellent stopping power, perfect for retaining your speed on the descent.

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Campagnolo Potenza HO 11 Speed Rear Mech Rear Derailleurs
  • £119.67
  • RRP £134.99
  • Saving you £11

One of the stand-out features is the “Embrace” technology, which ensures an ultra-efficient chain and cassette interface, secure chain grip, increased durability, and excellent power transfer. Disc Brake Frame Specific This HO (hydraulically optimised) version is specifically designed for use on disc brake frames that feature the wider 12x142mm rear dropout spacing. It features an adapted mounting link for easier thru axle removal and larger teeth on the upper pulley for precise shifting at more extreme chainlines. Technologies: Ultra-Shift™: This control system by Campagnolo is regarded by everyone as the fastest and most precise out there. With this system, you can move the chain simultaneously up 3 sprockets and then 5 down. Furthermore, the lever design allows for an ever lighter shifting, whilst maintaining the "click" sound featured on all Campagnolo® controls. Embrace Technology: This technology increases the number of sprocket teeth wrapped by the chain, allowing smooth, fast, and prompt shifting. Proven to optimise the functionality of the rear derailleur even when using extreme cassettes such as 11-32T.

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Campagnolo Potenza HO 11sp Rear Derailleur - Black - Medium}, Black
  • £119.67
  • RRP £134.99
  • Saving you £11

Campagnolo Potenza HO 11sp Rear DerailleurCampagnolo Potenza HO 11-Speed Rear Mech adopts the same technologies and design as the top-end Super Record model, but with a slight weight penalty due to the omission of carbon fibre sections. One of the stand-out features is the “Embrace” technology, which ensures an ultra-efficient chain and cassette interface, secure chain grip, increased durability, and excellent power transfer.Disc Brake Frame SpecificThis HO (hydraulically optimised) version is specifically designed for use on disc brake frames that feature the wider 12x142mm rear dropout spacing. It features an adapted mounting link for easier thru axle removal and larger teeth on the upper pulley for precise shifting at more extreme chainlines.Features:  Upper body in ultra-light techno polymer reinforced with glass fibre  Multi-shifting technology allows you to upshift up to 3 gears at a time  Embrace technology for better drivetrain efficiencyMaximum Cassette Capacity: 11-29T (short cage), 11-32T (medium cage)  Weight: 200g   Technologies:Ultra-Shift: This control system by Campagnolo is regarded by everyone as the fastest and most precise out there. With this system, you can move the chain simultaneously up 3 sprockets and then 5 down. Furthermore, the lever design allows for an ever lighter shifting, whilst maintaining the "click" sound featured on all Campagnolo controls.Embrace Technology: This technology increases the number of sprocket teeth wrapped by the chain, allowing smooth, fast, and prompt shifting. Proven to optimise the functionality of the rear derailleur even when using extreme cassettes such as 11-32T.Buy Campagnolo Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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