Search found 1275 items

Park Tool Digital Caliper DC-1 - Silver - Blue, Silver - Blue
  • £64.99

Park Tool Digital Caliper DC-1Park Tool's Digital Caliper is a precision instrument that will accurately measure seatposts, headtubes, bearings, spoke diameters, and much more. Made from stainless steel and a rugged ABS composite body, this Digital Caliper is a worthy addition to any home mechanic's toolbox, providing the ability to measure in metric, decimal inch, and fractional inch to cover all of your bases.Features:Material: Stainless Steel and ABS CompositeLarge LCD displayDisplays metric, decimal inch, and fractional inch to 1/128"Measures external, internal, depth and stepped dimensionsProtective case and battery includedAccuracy: +/- 0.02mm/0.001 (-100mm)Repeatability: +/- 0.01mm/0.0005"DC-1 uses battery model SR44Buy Park Tool Workshop from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Shimano M6140 Deore Post Mount Brake Caliper - Black - Front or Rear}, Black
  • £64.99

Shimano M6140 Deore Post Mount Brake CaliperReady for fast and fun MTB rides, this brake caliper delivers smooth and efficient braking with a minimalist design. It features a one way internal fluid circuit, which makes bleeding easy, while great piston retraction increases pad to rotor clearance. Shimano has also ensured that this post most model is Ice Tech compatible, so it can be used with Ice Tech pads (sold separately) for greater heat dissipation, reducing brake surface temperature by 50 degrees Celsius.Features: Use: MTB Mount: Post mount Positioning: Front or Rear Piston: 4-piston Oil: Mineral oil Fluid Circuit: One way internal fluid circuit Mounting Bracket: Shim-less mounting bracket Fork Compatibility: International standard and post mount forks Brake Lever Compatibility: Shimano hydraulic brake levers Ice Tech Pad Compatibile: Yes Single or Pair: Single Pads Included: Yes, comes as standard with D03S resin padsPart Number: BRM6120RFTechnologies: Mineral Oil: For use with Mineral oil which is non-corrosive and less hazardous than conventional hydraulic fluid. One Way Internal Fluid Circuit: The one way internal fluid circuit makes bleeding easy, while great piston retraction increases pad to rotor clearance. Shim-less Mounting Bracket: Shim-less mounting bracket allows for quick installation and set up. Ice Tech Pad Compatible: Can be used with Ice Tech pads available in resin or sintered compound, the optional aluminum radiation fin pad further improves heat dissipation reducing brake surface temperature by 50 deg C. Comes as standard with D03S resin padsA 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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Park Tool Dc1 Digital Caliper
  • £64.99

Accurately measures seat posts head tubes bearings spoke diameters etc. The DC-1 is a precision instrument built with stainless steel mechanisms and a rugged ABS composite body. The tool’s ability to measure in metric decimal inch and fractional inch make it an indispensable shop tool. DC-1 FEATURES Displays metric decimal inch and fractional inch to 1/128' Large LCD display Measures external internal depth and stepped dimensions Protective case and battery included Accuracy: +/- 0.02mm/0.001 (-100mm) Repeatability: +/- 0.01mm/0.0005' DC-1 uses battery model SR44

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Park Tool DC1 Digital Calliper
  • £64.99

Accurately measure seat posts, head tubes, bearings, spoke diameters and just about anything else you can think ofThe DC-1 is a precision made instrument built with stainless steel mechanisms and a rugged ABS composite bodyAn indispensable shop tool able to measure in inch fractions as well as metric and decimal standardFeatures include: Large LCD displayDisplay in metric, decimal standard and fractional standard to 1/128 inchMeasures external, internal, depth and stepped dimensionsResolution: +/- 0.01 mm / 0.0005 inch / 1/128 inchAccuracy: +/- 0.02 mm / 0.001 (-100 mm)Repeatability: +/- 0.01 mm/0.0005 inchProtective case and battery included

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Shimano Ultegra R8010 Road Caliper - Grey - Direct Mount Front}, Grey
  • £63.99
  • RRP £86.99
  • Saving you £26

Shimano Ultegra R8010 Road CaliperThis Shimano Ultegra R8010 Caliper comes with a new slender design and has wider clearance than the earlier 6800 series to make it compatible with larger tyres, such as 28C. The Ultegra R8010 Caliper connects directly to the frame, which reduces weights by stripping the number of parts and boosts overall braking performance.Features:Brake Tyre: Direct mountMounts directly to the frame to reduce redundant partsIncreases overall braking performanceNarrower gap between armsCompatible with wider 28c tyresSleek designA 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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Shimano Ultegra R8010 Direct Mount Brake Caliper Rim Brakes
  • £63.99
  • RRP £86.99
  • Saving you £26

The brake mounts of BR-R8010 connect directly to the frame, reducing redundant parts and increasing overall braking performance.

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Shimano Ultegra BR-R8010-RS Brake Caliper - Seatstay Direct Mount - Rear
  • £63.49
  • RRP £86.99
  • Saving you £27

Ultegra components offer an ideal balance of light weight and stiffness, making it the perfect choice for both enthusiast and competitive riders .Low profile aerodynamic direct mount Super SLR-EV Dual-Pivot design provides superior brake performance and light action .Must be used in conjunction with super SLR levers for correct leverage ratio .Enhanced brake arch proportions give a quicker linear response and increased power .Can be used on frames with seatstay direct mounts .Low profile outer cable stop position improves cable routing for reduced friction .Cartridge brake shoes for easy replacement .Convex washers on the brake shoes offer toe-in brake adjustment and easy alignment .Lightweight aluminium construction, with an anodised finish to preserve the good looks .Added clearance for compatibility with 28C tire size.

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TRP Spyre Caliper - Grey - Spyre SLC Flatmount}, Grey
  • £61.99
  • RRP £70.00
  • Saving you £11

TRP Spyre CaliperBringing you the added power and fine modulation of disc brakes to your existing cable-operated components, TRP brings you its Spyre mechanical disc brake caliper. Specifically designed for road bike use, it has a dual-sided operation so both pads independently clamp the brake disc for precise and even braking force.Lightweight Road Bike Disc Brake CaliperTRP has added a simple cable barrel adjuster so the pads can be easily adjusted tool-free. No longer is there the drag of the fixed side, adding uneven wear or worse, warping your rotors. All of this in an incredibly thin 40mm, 154g package, that works with any drop bar levers on the market.Features:Mount Type: Post mount or Flat mount optionsBrake Type: Mechanical disc brakeDual-sided actuationWorks with all cable actuated road leversTRP ultra-grippy semi-metallic pads, these are compatible with Shimano M525/M515 pads for further customisationCompound works great in dry conditions but may wear quickly in wet/muddy conditionsSold individuallySLC model has a carbon fibre arm to save weightWeight: 154g per caliperManufacturer Reference Codes:Grey Spyre: TRP-SPYRE-C; Grey Spyre SLC: TRP-SPYRE-SLC-C; Grey Spyre SLC Flatmount: TRP-SPYRE-SLC-FMBuy TRP Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Shimano Ultegra R8110 Direct Mount Brake Caliper - Chainstay Rear
  • £61.49
  • RRP £79.99
  • Saving you £23

RS811 bottom bracket mount calliper offers an ideal balance of light weight and stiffness, making it the perfect choice for both enthusiast and competitive riders Low profile aerodynamic direct mount Super SLR-EV Dual-Pivot design provides superior brake performance and light action Must be used in conjunction with super SLR levers for correct leverage ratio Enhanced brake arch proportions give a quicker linear response and increased power Can be used on frames with bottom bracket / chainstay direct mounts Low profile outer cable stop position improves cable routing for reduced friction Cartridge brake shoes for easy replacement Convex washers on the brake shoes offer toe-in brake adjustment and easy alignment Lightweight aluminium construction, with an anodised finish to preserve the good looks Added clearance for compatibility with 28C tire size

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Shimano Ultegra R8010 Direct Mount Brake Calipers - Front
  • £60.89
  • RRP £86.99
  • Saving you £30

The Shimano Ultegra R8010 Direct Mount brake calipers have been completeley redesigned for even greater braking performance.Cutting the weight and mounting straight to your front forks, the Shimano Ultegra R8010 Direct Mount Front Brake Caliper is designed to deliver measured and powerful braking. Compatible with direct mount front forks, this low profile and aerodynamic alternative to traditional brake calipers is made from a lightweight aluminium and arranged using a Super SLR-EV Dual-Pivot design, offering an enhanced brake arch and motion to apply an even force on your wheel.The brake uses a low profile outer cable stop position that improves cable routing for reduced friction and convex washers on the brake shoes offer toe-in brake adjustment and easy alignment. The calipers are also compatible with 28c tyres and must be used in conjunction with super SLR levers for correct leverage ratio.With an ideal balance of lightweight and stiffness, Ultegra components are the perfect choice for both enthusiasts and competitive riders.SLR-EV Dual pivot designLow profile aerodynamic direct mountCartridge brake shoes for easy replacementAdded clearance for compatibility with 28C tyre sizeMust be used in conjunction with super SLR leversWeight: 174g (Front) 160g (Rear)

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Shimano Ultegra R8010 Direct Mount Brake Calipers - Rear
  • £60.89
  • RRP £86.99
  • Saving you £30

The Shimano Ultegra R8010 Direct Mount brake calipers have been completeley redesigned for even greater braking performance.Cutting the weight and mounting straight to your front forks, the Shimano Ultegra R8010 Direct Mount Front Brake Caliper is designed to deliver measured and powerful braking. Compatible with direct mount front forks, this low profile and aerodynamic alternative to traditional brake calipers is made from a lightweight aluminium and arranged using a Super SLR-EV Dual-Pivot design, offering an enhanced brake arch and motion to apply an even force on your wheel.The brake uses a low profile outer cable stop position that improves cable routing for reduced friction and convex washers on the brake shoes offer toe-in brake adjustment and easy alignment. The calipers are also compatible with 28c tyres and must be used in conjunction with super SLR levers for correct leverage ratio.With an ideal balance of lightweight and stiffness, Ultegra components are the perfect choice for both enthusiasts and competitive riders.SLR-EV Dual pivot designLow profile aerodynamic direct mountCartridge brake shoes for easy replacementAdded clearance for compatibility with 28C tyre sizeMust be used in conjunction with super SLR leversWeight: 174g (Front) 160g (Rear)

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Shimano BR-R8100 Ultegra Brake Caliper - Rear
  • £60.49
  • RRP £79.99
  • Saving you £24

The Shimano Ultegra R8100 series Caliper brakes offer a clear contact feeling while balancing rigidity, weight, and stopping power. With increased clearance for 28mm tyres, the sleek design is still fetching. They are available in traditional and direct mount options.Ultegra components offer an ideal balance of light weight and stiffness, making it the perfect choice for both enthusiast and competitive ridersDual-pivot calliper brake with super SLR-EV design for quick linear response, increased rigidity and improved braking powerMust be used in conjunction with super SLR levers for correct leverage ratioEnhanced brake arch proportions give a quicker linear response and increased powerLow profile outer cable stop position improves cable routing for reduced frictionSpring tension adjuster for precision set-upAdjustable toe-in on the brake shoes for easy set upAdded clearance for compatibility with 28C tyre size

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