Bike Cranks

Bike cranks, also known as cranksets or chainsets, are at the heart of every bicycle drivetrain. They connect the pedals to the chainrings, converting your pedalling force into forward motion. Choosing the right set of cranks affects power transfer, gearing range, weight, and even comfort on long rides. Whether you...

Bike cranks, also known as cranksets or chainsets, are at the heart of every bicycle drivetrain. They connect the pedals to the chainrings, converting your pedalling force into forward motion. Choosing the right set of cranks affects power transfer, gearing range, weight, and even comfort on long rides. Whether you ride road, MTB, gravel, BMX or commuter bikes, upgrading or replacing your cranks can significantly improve performance and reliability.

Road Bike Cranks

Road Bike Cranks
MTB Cranks

MTB Cranks
Track Bike Cranks

Track Bike Cranks
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  • Shimano Cranks - FC-U6000 CUES 2 piece design chainset, for 9/10/11-speedShimano Cranks - FC-U6000 CUES 2 piece design chainset, for 9/10/11-speed

    Shimano Cranks - FC-U6000 CUES 2 piece design chainset, for 9/10/11-speed - Black

    CUES range of components for mid-grade riding styles offers simplified compatibility, versatility and durability LINKGLIDE technology is very durable, up to 300% more durable than current Hyperglide drivetrain and maintaining smooth shifting 2-piece cold forged chainset with the spindle now attached to the left...
    £58.79
    £69.99
    £58.79
    Save £11.20
    • Black
  • Shimano Cranks - FC-U6000 CUES 2 piece design chainset, for 9/10/11-speedShimano Cranks - FC-U6000 CUES 2 piece design chainset, for 9/10/11-speed

    Shimano Cranks - FC-U6000 CUES 2 piece design chainset, for 9/10/11-speed - Black

    CUES range of components for mid-grade riding styles offers simplified compatibility, versatility and durability LINKGLIDE technology is very durable, up to 300% more durable than current Hyperglide drivetrain and maintaining smooth shifting 2-piece cold forged chainset with the spindle now attached to the left...
    £58.79
    £69.99
    £58.79
    Save £11.20
    • Black
  • Shimano Cranks - FC-U4010 CUES 2 piece design chainset, for 9/10/11-speedShimano Cranks - FC-U4010 CUES 2 piece design chainset, for 9/10/11-speed

    Shimano Cranks - FC-U4010 CUES 2 piece design chainset, for 9/10/11-speed - Black

    CUES range of components for mid-grade riding styles offers simplified compatibility, versatility and durability LINKGLIDE technology is very durable, up to 300% more durable than current Hyperglide drivetrain and maintaining smooth shifting 2-piece cold forged chainset with the spindle now attached to the left...
    from £37.79
    £44.99
    from £37.79
    Save £7.20
    • Black
  • Shimano Cranks - FC-U6000 CUES 2 piece design chainset, for 9/10/11-speed, BoostShimano Cranks - FC-U6000 CUES 2 piece design chainset, for 9/10/11-speed, Boost

    Shimano Cranks - FC-U6000 CUES 2 piece design chainset, for 9/10/11-speed, Boost - Black

    CUES range of components for mid-grade riding styles offers simplified compatibility, versatility and durability LINKGLIDE technology is very durable, up to 300% more durable than current Hyperglide drivetrain and maintaining smooth shifting 2-piece cold forged chainset with the spindle now attached to the left...
    £58.79
    £69.99
    £58.79
    Save £11.20
    • Black
  • Shimano Cranks - FC-U4010 CUES 2 piece design chainset, for 9/10/11-speed, BoostShimano Cranks - FC-U4010 CUES 2 piece design chainset, for 9/10/11-speed, Boost

    Shimano Cranks - FC-U4010 CUES 2 piece design chainset, for 9/10/11-speed, Boost - Black

    CUES range of components for mid-grade riding styles offers simplified compatibility, versatility and durability LINKGLIDE technology is very durable, up to 300% more durable than current Hyperglide drivetrain and maintaining smooth shifting 2-piece cold forged chainset with the spindle now attached to the left...
    £37.79
    £44.99
    £37.79
    Save £7.20
    • Black
  • Shimano Cranks - FC-U4000 CUES chainset, for 9/10/11-speedShimano Cranks - FC-U4000 CUES chainset, for 9/10/11-speed

    Shimano Cranks - FC-U4000 CUES chainset, for 9/10/11-speed - Black

    CUES range of components for mid-grade riding styles offers simplified compatibility, versatility and durability LINKGLIDE technology is very durable, up to 300% more durable than current Hyperglide drivetrain and maintaining smooth shifting Great value for money 3-piece crankset designed for use with square type...
    £29.39
    £34.99
    £29.39
    Save £5.60
    • Black
  • Shimano Cranks - FC-U4000 CUES chainset, for 9/10/11-speed BoostShimano Cranks - FC-U4000 CUES chainset, for 9/10/11-speed Boost

    Shimano Cranks - FC-U4000 CUES chainset, for 9/10/11-speed Boost - Black

    CUES range of components for mid-grade riding styles offers simplified compatibility, versatility and durability LINKGLIDE technology is very durable, up to 300% more durable than current Hyperglide drivetrain and maintaining smooth shifting Great value for money 3-piece crankset designed for use with square type...
    £37.79
    £44.99
    £37.79
    Save £7.20
    • Black
  • Shimano Cranks - FC-TY301 chainset 6/7/8-speed,Shimano Cranks - FC-TY301 chainset 6/7/8-speed,

    Shimano Cranks - FC-TY301 chainset 6/7/8-speed, - Black

    Entry level 6/7/8-speed triple chainset offering slick hyperdrive shifting performance for off road enthusiasts Hyperdrive SG-X chainrings for fast and smooth gear shifts 6/7/8-speed compatible steel chainrings For use with 127.5 mm square taper bottom brackets 150 mm crank length
    from £28.70
    £32.99
    from £28.70
    Save £4.29
    • Black
  • Shimano Cranks - FC-RS520 double 12-speed chainsetShimano Cranks - FC-RS520 double 12-speed chainset

    Shimano Cranks FC-RS520 double 12-speed chainset - Black

    Lightweight 12-speed 2-piece design chainset Innovative forged and anodised aluminium crank arms for minimum flex The chainring teeth have been developed to work in conjunction with Hyperglide&plus 12-speed chains for increased contact to provide greater efficiency and improved power transfer 2-piece design bottom bracket...
    from £104.99
    £124.99
    from £104.99
    Save £20.00
    • Black
  • Shimano Cranks - FC-RS510 double chainsetShimano Cranks - FC-RS510 double chainset

    Shimano Cranks - FC-RS510 double chainset - Black

    Lightweight 2-piece design 11-speed chainset 2-piece design forged and anodised aluminium crank arms keep weight low The chainring teeth have been developed to work in conjunction with HG-X 11-speed chains for increased contact to provide greater efficiency and improved power transfer Bottom bracket bearings...
    £117.59
    £139.99
    £117.59
    Save £22.40
    • Black
  • Shimano Cranks - FC-R9200 Dura-Ace 12-speed double chainsetShimano Cranks - FC-R9200 Dura-Ace 12-speed double chainset

    Shimano Cranks - FC-R9200 Dura-Ace 12-speed double chainset - Black

    The HollowTech II 12-speed Dura-Ace chainset offers the optimum balance of light weight and rigidity, making it the global choice for road racing's elite riders Hollow outer chainring, giving vast improvements in rigidity and increased weight savings The hollow outer chainring has essentially removed...
    £461.99
    £549.99
    £461.99
    Save £88.00
    • Black
  • Shimano Cranks - FC-R8100 Ultegra 12-speed double chainsetShimano Cranks - FC-R8100 Ultegra 12-speed double chainset

    Shimano Cranks - FC-R8100 Ultegra 12-speed double chainset - Grey

    The HollowTech II 12-speed Ultegra chainset offers an ideal balance of light weight and stiffness, making it the perfect choice for both enthusiast and competitive riders HollowGlide hollow outer chainring gives vast improvements in rigidity by virtually removing outer chainring flex and hugely improves...
    £251.99
    £299.99
    £251.99
    Save £48.00
    • Grey
  • Shimano Cranks - FC-R8100-P Ultegra 12-speed double Power Meter chainsetShimano Cranks - FC-R8100-P Ultegra 12-speed double Power Meter chainset

    Shimano Cranks - FC-R8100-P Ultegra 12-speed double Power Meter chainset - Grey

    The HollowTech II 12-speed Ultegra chainset with integrated power meter offers an ideal balance of light weight and stiffness, making it the perfect choice for both enthusiast and competitive riders Accurately calibrated strain gauges are integrated inside the crank arm, this provides a stable...
    £839.99
    £999.99
    £839.99
    Save £160.00
    • Grey
  • Shimano Cranks - FC-R7100 105 double 12-speed chainset, HollowTech IIShimano Cranks - FC-R7100 105 double 12-speed chainset, HollowTech II

    Shimano Cranks FC-R7100 105 double 12-speed chainset, HollowTech II - Black

    Lightweight HollowTech II 105 12-speed chainset Innovative HollowTech forged and anodised aluminium crank arms utilise a hollow design that minimises flex and keeps the weight low The chainring teeth have been developed to work in conjunction with Hyperglide&plus 12-speed chains for increased contact to...
    £134.39
    £159.99
    £134.39
    Save £25.60
    • Black
  • Shimano Cranks - FC-R3000 Sora 9-speed Chainset CompactShimano Cranks - FC-R3000 Sora 9-speed Chainset Compact

    Shimano Cranks - FC-R3000 Sora 9-speed Chainset Compact - Grey

    2-piece design double-ring 9-speed chainset from the excellent value Sora range SG-X chainrings feature strategically placed chain pick-up pins and tooth profiles to ensure fast and positive shifting 2-piece design allows the bottom bracket bearings to be spaced wider apart (outboard the frame) or...
    £88.19
    £104.99
    £88.19
    Save £16.80
    • Grey
  • Shimano Cranks - FC-R2000 Claris compact chainset, 8-speedShimano Cranks - FC-R2000 Claris compact chainset, 8-speed

    Shimano Cranks - FC-R2000 Claris compact chainset, 8-speed - Silver

    Great value 2-piece design chainset from the Claris range SG-X chainrings feature strategically placed chain pick-up pins and tooth profiles to ensure fast and positive shifting 2-piece design allows the bottom bracket bearings to be spaced wider apart (outboard the frame) enabling the use...
    £75.59
    £89.99
    £75.59
    Save £14.40
    • Silver
  • Shimano Cranks - FC-MT210 2-piece chainset 9-speedShimano Cranks - FC-MT210 2-piece chainset 9-speed

    Shimano Cranks - FC-MT210 2-piece chainset 9-speed - Black

    Great value 2-piece design 9-speed chainset offering slick hyperdrive shifting performance for off road enthusiasts Mega-9 chainset offering slick hyperdrive shifting performance The 2-piece design chainset features an external bottom bracket system which is a lightweight rigid design that is incredibly strong and durable...
    from £37.79
    £44.99
    from £37.79
    Save £7.20
    • Black
  • Shimano Cranks - FCM8150 Deore XT H/techShimano Cranks - FCM8150 Deore XT H/tech

      Shimano Cranks - FCM8150 Deore XT H/tech - Black

      Deore XT branded replacement crank arm for E-bikes various lengths available 160mm, 165mm, 170mm, 175mm HOLLOWTECH II crankarm technology providing the best balance between stiffness, strength, weight and rotating performance This is a genuine Shimano replacement part
      £117.59
      £139.99
      £117.59
      Save £22.40
      • Black
    • Shimano Cranks - FC-M7100 SLX Crank set without ring, 12-speed, 52 mm chainlineShimano Cranks - FC-M7100 SLX Crank set without ring, 12-speed, 52 mm chainline

        Shimano Cranks - FC-M7100 SLX Crank set without ring, 12-speed, 52 mm chainline - Black

        All-mountain SLX HollowTech II crank set is tough and aggressive yet also lightweight and excellent value The HollowTech II Chainset features hollow forged crank arms which are both lightweight and rigid whilst being incredibly strong and durable HollowTech II integrated bottom bracket design uses...
        £92.39
        £109.99
        £92.39
        Save £17.60
        • Black
      • Shimano Cranks - FC-M7120 SLX Crank set without ring, 12-speed, 55 mm chainlineShimano Cranks - FC-M7120 SLX Crank set without ring, 12-speed, 55 mm chainline

          Shimano Cranks - FC-M7120 SLX Crank set without ring, 12-speed, 55 mm chainline - Black

          All-mountain SLX HollowTech II crank set is tough and aggressive yet also lightweight and excellent value The HollowTech II Chainset features hollow forged crank arms which are both lightweight and rigid whilst being incredibly strong and durable HollowTech II integrated bottom bracket design uses...
          £92.39
          £109.99
          £92.39
          Save £17.60
          • Black
        • Shimano Cranks - FC-M371 chainsetShimano Cranks - FC-M371 chainset

          Shimano Cranks - FC-M371 chainset - Black

          Square taper 122.5 mm bottom bracket fitment Pin position with better clearance toward chaincase 48-36-26T With chain guard Black
          from £50.39
          £59.99
          from £50.39
          Save £9.60
          • Black
        • Shimano Cranks - FC-M361 chainset, square taperShimano Cranks - FC-M361 chainset, square taper

          Shimano Cranks - FC-M361 chainset, square taper - Black

          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
          £47.84
          £54.99
          £47.84
          Save £7.15
          • Black
        • Shimano Cranks - Fc-M311 Altus Square Taper Chainset, 48 / 38 / 28TShimano Cranks - Fc-M311 Altus Square Taper Chainset, 48 / 38 / 28T

          Shimano Cranks - Fc-M311 Altus Square Taper Chainset, 48 / 38 / 28T - Black

          Entry level 7/8-speed chainset offering slick hyperdrive shifting performance for off road enthusiasts Hyperdrive SG-X chainrings for fast and smooth gear shifts 7/8-speed compatible steel chainrings For use with 123 mm square taper bottom brackets
          from £37.79
          £44.99
          from £37.79
          Save £7.20
          • Black
        • Shimano Cranks - FCEM900 H/techShimano Cranks - FCEM900 H/tech

            Shimano Cranks - FCEM900 H/tech - Black

            Replacement crank arm for E-bikes various lengths available 160mm, 165mm, 170mm, 175mm HOLLOWTECH II crankarm technology providing the best balance between stiffness, strength, weight and rotating performance This product is not backwards compatible with DU-E8000 / DU-E7000 & DU-E6100 Drive Units This is a...
            £117.59
            £139.99
            £117.59
            Save £22.40
            • Black
          • Shimano Cranks - FCEM600 W/O c/guardShimano Cranks - FCEM600 W/O c/guard

              Shimano Cranks - FCEM600 W/O c/guard - Black

              Replacement crank arm for E-bikes various lengths available 160mm, 165mm, 170mm, 175mm This product is not backwards compatible with DU-E8000 / DU-E7000 & DU-E6100 Drive Units This is a genuine Shimano replacement part
              £50.39
              £59.99
              £50.39
              Save £9.60
              • Black
            • Shimano Cranks - Fc-C6000 Nexus Single Chainwheel, 170 mmShimano Cranks - Fc-C6000 Nexus Single Chainwheel, 170 mm

              Shimano Cranks - Fc-C6000 Nexus Single Chainwheel, 170 mm - Silver

              The FC-C6000 Nexus chainwheel is a sleek uncluttered modern design leisure chainwheel Painted aluminium crank arm for long lasting good looks 170 mm crank arm length Choice of 33T or 38T chainring
              £31.91
              £37.99
              £31.91
              Save £6.08
              • Silver
            • Shimano Cranks - Chainset Dura-Ace 7710 TrackShimano Cranks - Chainset Dura-Ace 7710 Track

                Shimano Cranks - Chainset Dura-Ace 7710 Track - Silver

                World renowned Dura-Ace precision engineered cranks, designed for the rigours of the oval circuit HollowTech hollow forged aluminium crank arms for light weight without compromising stiffness Splined Octalink fitting for Dura-Ace bottom bracket to create a strong and rigid interface Crank arms only, chainrings...
                £327.59
                £389.99
                £327.59
                Save £62.40
                • Silver
              • Shimano Cranks - FC4700 Tiagra chainsetShimano Cranks - FC4700 Tiagra chainset

                Shimano Cranks - FC4700 Tiagra chainset - Grey

                Taking many features from pro-level equipment, this 2-piece cap-free design Tiagra chainset offers unbeatable performance 2-piece cap-free design is quick and easy to install whilst being lighter and stiffer than a traditional crank/ bottom bracket assembly SG-X chainrings feature strategically placed chain pick-up pins...
                £100.79
                £119.99
                £100.79
                Save £19.20
                • Grey
              • Praxis Works Cranks - eCrank Set, Bosch/Yamaha, CarbonPraxis Works Cranks - eCrank Set, Bosch/Yamaha, Carbon

                  Praxis Works Cranks - eCrank Set, Bosch/Yamaha, Carbon - Carbon

                  Alloy €¢ LEFT & RIGHT SET | Alloy eCranks | Cold Forged Aluminium. €¢ Newly added HD Heavy Duty version for aggressive MTN riders. €¢ AL main crank bolt with self-extractor | M24 Bolt for ISIS eCranks. €¢ 8mm Allen wrench for install/removal of...
                  £269.70
                  £310.00
                  £269.70
                  Save £40.30
                  • Carbon
                • Praxis Works Cranks - CS, Zayante DM CarbonXPraxis Works Cranks - CS, Zayante DM CarbonX

                  Praxis Works Cranks - CS, Zayante DM CarbonX - Carbon

                  The all new Praxis Zayante Carbon X M30 road crank is the ultimate marriage of lightness, stiffness and versatility. Up your game with its rigid carbon arms and stout 30mm spindle. And enjoy the right gearing setup for every ride with its new X-Spider...
                  £304.50
                  £350.00
                  £304.50
                  Save £45.50
                  • Carbon
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