Chainsets

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Bolt on a new chainset - the chainrings, and the crank arms which turn them - to improve your drivetrain performance. Chainsets and cranks are increasingly specialised and, depending on which one you choose, can save weight, improve power transfer through increased stiffness, or just be plain stronger. For mountain bikes, there are the ever-popular Shimano models, alongside Raceface and FSA, so you can choose the right model for your type of riding. For roadies, there's have double chainsets - compact versions for sportive riders, and standard for racers - and triple chainsets for those wanting a wider variety of gears. There are special chainsets for single-speed bikes as well.

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Search found 653 Chainsets

FSA Tempo Adventure JIS Road Chainset
  • £86.95
  • RRP £106.95
  • Saving you £19

Key Features:Die-casted aluminium crank arms,Monocoque crank arm/spider,AL7075 stamped and CNC machined outer chainring,Heat treated chromoly inner chainring,Chromoly chainring bolts,Q-Factor: 147mm,BCD: 110/80mm,Chainline: 44mm,Polished painted black,Printed graphics,Weight: 820g.

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ETC Alloy Chainset
  • £67.99

The ETC Alloy Road Chainset with fitted steel inner ring and alloy outer.Key Features:1/2 x 3/32" Pitch,130 BCD.

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SunRace 7/8 Speed Chainset
  • £24.99

Key Features:7/8 speed chainset,Function: Super Fluid Drive,Steel / painted inner/middle/outer chainrings,With chainguard,170mm crank arm,Riveted bolt circle,48-38-28T or 42/34/24t,Alloy forged cranks,Square taper,Weight - 1107g or 974g..

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Praxis Alba X Chainset
  • £150.00

Deep in the hills of Santa Cruz, cyclists are brought to their knees by a nasty, four mile, 1800 ft. climb named Alba Road. This respected ascent was the inspiration for our Alba road crank. With its shapely forged-alloy arms connected to our M30 alloy spindle, choice of smooth-shifting Praxis Works cold forged chainrings and M30 bottom brackets (required and sold separately), the Alba is ready for anything you pedal up against. The Alba M30 road bike crank can be installed in a BSA, BB86, 386EVO, BB30, PF30, T47, BBRight or older Specialized OSBB road frame.Features:TECHNOLOGY• Alloy Arms.• M30 Spindle/Bottom Bracket System.• 2x NEW LT2 X-Rings – Learn More Here• 2x LevaTime® shifting tech – Learn More Here• 1x Wave™ tooth profile rings – Learn More HereCOMPATIBILITY NOTESThe Alba M30 road crank uses our Praxis M30 spindle/BB. M30 bottom bracket versions offered : BSA, BB86/90/92, BB30, PF30, 386EVO, T47, and BBRight.Shimano - Praxis rings shift great with both Di2 and mechanical Shimano 10/11sp drivetrains. Highly suggest Shimano, KMC, or Campy chain.SRAM - Praxis rings shift great with the e-Tap and mechanical SRAM 10/11sp drivetrains. Highly suggest Shimano, KMC, or Campy chain.Campy - Praxis rings shift great with the EPS and mechanical Campy 10/11sp drivetrains. Highly suggest Shimano, KMC, or Campy chain.Specifications:• Alloy Arms | New LT2 Spider.• New LT2 X-Rings.• Steel CR bolts.• 165/170/172.5/175mm lengths.• 48/32, 50/34, 52/36t.• M30 Spindle | Requires Praxis M30 BB.• Works with 10/11sp chains.• Weight: 800g+/- (172.5mm with 50/34t).• Q-Factor: 147mm.

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Raleigh Chainset 42T Triple Alloy/Steel
  • £36.99

Key Features:Raleigh aftermarket chainset,42/34/24 MTB size chainrings,Diamond taper 170mm arms,.

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Shimano Deore FC-M6100 2-piece design 48.8 mm chainline 12-speed chainset
  • £124.99

Great value 2-piece design 12-speed double chainset. All-mountain crank set is tough and aggressive yet also lightweight. Forged crank arms rigid whilst being incredibly strong and durableKey Features:HollowTech II integrated bottom bracket design uses a wide bearing placement with a large axle diameter for increased stiffness, efficiency and added durability,We recommend that the bottom bracket is initially installed by a bike shop to ensure perfect facing and fit,Direct mount chain ring,For use with 12-speed HG MTB chains only,With a 48.8 mm chain line for use in conjunction with 135 / 142 mm O.L.D...

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Shimano FC-A073 Square Taper Triple Chainset 7-/8-Speed
  • £69.99
  • RRP £79.99
  • Saving you £13

Great value Tourney road chainsetSG-X chainrings feature strategically placed chain pick-up pins and tooth profiles to ensure fast and positive shiftingDesigned to fit square tapered bottom bracket spindleCompatible with 7/8-speed Shimano chainsLightweight aluminium crank armsHard-wearing steel chainrings.

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Shimano FC-M6000 Deore 10-Speed Chainset
  • £109.99
  • RRP £124.99
  • Saving you £12

Great value Deore HollowTech II design chainset for 10-speed Dyna-Sys MTB HG-X transmissionsThe HollowTech II Chainset features hollow forged crank arms which are both lightweight and rigid whilst being incredibly strong and durableHollowTech II integrated bottom bracket design uses a wide bearing placement with a large axle diameter for increased stiffness, efficiency and added durabilitySG-X chainring with patented spike pins give smooth and fast gear shifts under loadLightweight aluminium outer with steel/glass fibre composite inner chainringWe recommend that the bottom bracket is initially installed by a bike shop to ensure perfect facing and fit51.8 mm chain line for use with Boost 148 mm O.L.D. frames96 / 64 mm bolt circle diameter10-speed Dyna-Sys compatible

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Shimano Deore FC-MT510 2-piece design 52 mm chainline 12-speed chainset
  • £67.49
  • RRP £74.99
  • Saving you £10

Great value 2-piece design 12-speed double chainset. All-mountain crank set is tough and aggressive yet also lightweight. Forged crank arms rigid whilst being incredibly strong and durableKey Features:HollowTech II integrated bottom bracket design uses a wide bearing placement with a large axle diameter for increased stiffness, efficiency and added durability,We recommend that the bottom bracket is initially installed by a bike shop to ensure perfect facing and fit,Direct mount chain ring,For use with 12-speed HG MTB chains only,With a 52 mm chain line for use in conjunction with 142 / 148 mm O.L.D..

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Shimano Deore FC-M6100 2-piece design 52 mm chainline 12-speed chainset
  • £94.99
  • RRP £99.99
  • Saving you £5

Great value Deore M6100 2-piece design chainset for 12-speed Dyna-Sys MTB HG-X transmissions. Forged crank arms rigid whilst being incredibly strong and durableKey Features:HollowTech II integrated bottom bracket design uses a wide bearing placement with a large axle diameter for increased stiffness, efficiency and added durability,Lightweight aluminium chainring,We recommend that the bottom bracket is initially installed by a bike shop to ensure perfect facing and fit,52 mm chain line for use with 135 /142 mm O.L.D. frames,Direct mount chain ring,12-speed Dyna-Sys compatible.

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Shimano FC-M361 Square Taper Chainset
  • £39.99
  • RRP £56.99
  • Saving you £30

Entry level 7 / 8-speed chainset offering slick hyperdrive shifting performance for off road enthusiasts,7 / 8-speed compatible steel chainrings,For use square taper bottom brackets,Bolt circle diameter (BCD) 104mm outer, 64mm inner..

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Shimano FC-R7000 105 Double Chainset
  • £154.99
  • RRP £159.99
  • Saving you £3

HOLLOWTECH II Crankset (11-speed)Key Features:Balances weight and efficiency without sacrificing stiffness,Rider Tuned performance with numerous gear combinations,Wider gear pitch increases chain clearance with small/gearings allows for 410 mm chain stays on 135 mm O.L.D.,Optimum power transfer,Multiple options provide greater choice,Greater frame compatibility.

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