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Drivetrain

Drivetrain

Shimano GRX FC-RX600 GRX 10 speed double outer chainring 46T-NF, for 46-30T

£49.99

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Shimano Non-Series MTB FC-MT510-1 12 speed single 1X chainring, 30T

£29.99

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Shimano Deore FC-M5100-1 Deore 11/10 speed 1X single chainring, 30T

£29.99

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Shimano Deore FC-M5100-2 Deore 11 speed double outer chainring, 36T-BC for 36-26T

£29.99

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Shimano Deore FC-M4100 Deore 10 speed double outer chainring 36T-BF for 36-26T

£27.99

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Shimano Dura-Ace FC-R9200 Dura Ace 12 speed inner chainring, 40T-NJ for 54/40T

£39.99

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Shimano Dura-Ace FC-R9200 Dura Ace 12 speed outer chainring, 52T-NH for 52/36T

£169.99

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New

Shimano Dura-Ace FC-R9200 Dura Ace 12 speed outer chainring, 46T-NH

£159.99

Out of stock

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Shimano 105 FC-R7100 105 12 speed inner chainring, 34T-NK for 50/34T

£15.99

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New

Shimano GRX FC-RX820-2 GRX 12 speed double inner chainring 31T-ND, for 48-31T

£22.99

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Shimano Acera FC-M361 Acera 7/8 speed middle chainring, 32T, black

£13.99

Out of stock

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Shimano Acera FC-M361 Acera 7/8 speed outer chainring, 42T, black

£15.99

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Shimano Acera FC-M361 Acera 7/8 speed outer chainring, 48T, black

£15.99

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Shimano Acera FC-M391 Acera 9 speed inner chainring, 22T, black with chain protector

£6.99

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Shimano XTR FC-M9000 chainring 28T-AW for 38-28T

£29.99

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Shimano Deore FC-M530 chainring 48T - black

£34.99

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Shimano Deore FC-M590/FCT4060 9 speed triple inner chainring 22T, black

£9.99

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Shimano Deore FC-M590/FCT4060 9 speed triple inner chainring 26T, black

£9.99

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Shimano Dura-Ace FC-9000 Dura Ace 11 speed outer chainring 52T MB

£164.99

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Shimano Sora FC-3503 Sora 9 speed triple middle chainring 39T-D for 50/39/30T black

£14.99

Out of stock

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Shimano Sora FC-3503 Sora 9 speed triple outer chainring 50T-D for 50/39/30T black

£42.99

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Shimano Alivio FC-M4000 Alivio 9 speed triple middle chainring, 30T

£14.99

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Shimano Alivio FC-M4000 Alivio 9 speed triple outer chainring, 40T

£39.99

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Shimano Tiagra FC-4700 chainring 52T-ML for 52-36T

£56.99

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Shimano Tiagra FC-4700 chainring 48T-MK, for 48-34T

£56.99

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Shimano Tiagra FC-4703 Tiagra 10 speed triple inner chainring 30T-MM for 50/39/30T

£9.99

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Shimano Deore FC-M617 Deore 10 speed double outer chainring, 36T-AY

£29.99

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Shimano Deore FC-M617 Deore 10 speed double outer chainring, 38T-AZ

£29.99

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Shimano Deore XT FC-M8100-2 chainring, 36T-BJ for 36-26T

£99.99

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Shimano SLX FC-M7100 chainring 26T-BJ for 36-26T

£14.99

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Shimano Dura-Ace FC-09 Dura Ace 11 speed outer chainring, 50T-NK for 50/34T

£169.99

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Shimano Ultegra FC-08 Ultegra 11 speed outer chainring, 46T-NH for 46/36T

£139.99

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New

Shimano Ultegra FC-08 Ultegra 11 speed outer chainring, 50T-NK for 50/34T

£139.99

Out of stock

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Shimano Dura-Ace FC-R9100 left hand crank arm, 167.5 mm

£174.99

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Shimano BB-MT801 bottom bracket cups, for FC-MX70 / MX71 HollowTech II chainset, 68 mm

£34.99

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Wheels Manufacturing BB86/92 ABEC-3 Bearings For Praxis M30 28/30mm Cranks

£219.99

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Wheels Manufacturing BBRight Outboard ABEC-3 Bearings For Praxis M30 28/30mm Cranks

£109.99

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Shimano XTR CS-M9100 XTR 12-speed cassette

£329.99

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Shimano CUES CUES CS-LG400-9 Link Glide cassette, 9-speed

£29.99

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Shimano Non-Series Road FC-2350 Road 8 speed inner chainring, 34T, for 50/34T silver

£11.99

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Shimano Tiagra FC-4500 Tiagra 9 speed inner chainring 39T - silver

£22.99

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Shimano Tiagra FC-4550-S Tiagra 9 speed double outer chainring 50T-F silver for 50-34T

£42.99

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Shimano SLX FC-M660 Chainring Black 22T

£9.99

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Shimano 105 FC-5703-S chainring 39T D-type, silver

£20.99

Out of stock

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Shimano Non-Series Road FC-2350/RS200 Road 8 speed inner chainring, 34T, for 50/34T black

£11.99

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Shimano Non-Series Road FC-CX50 10 speed outer chainring, 46T-G, black

£41.99

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Shimano ZEE FC-M640 Zee 10 speed single chainring 34T, black

£19.99

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Shimano Saint FC-M820 / M825 Saint 10 speed CR82 single chainring, 36T

£69.99

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Shimano Saint FC-M820 / M825 Saint 10 speed CR82 single chainring, 38T

£69.99

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Shimano Deore XT SM-CRM85 XT 12spd M8100/20/30 1X DCE single chainring 32T

£59.99

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Shimano Deore XT SM-CRM85 XT 12spd M8100/20/30 1X DCE single chainring 36T

£59.99

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Shimano XTR SM-CRM95 XTR 12spd M9100/20/30 1X DCE single chainring 30T

£124.99

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Shimano XTR SM-CRM95 XTR 12spd M9100/20/30 1X DCE single chainring 34T

£124.99

Out of stock

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Shimano XTR SM-CRM95 XTR 12spd M9100/20/30 1X DCE single chainring 38T

£124.99

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Shimano Dura-Ace FC-9000 Dura Ace 11 speed inner chainring 42T ME

£59.99

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Shimano Ultegra FC-6800 Ultegra 11 speed outer chainring 52T-MB for 52/36T

£134.99

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Shimano Ultegra FC-6800 Ultegra 11 speed outer chainring 53T-MD for 53/39T

£134.99

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Shimano 105 FC-5800 105 11 speed inner chainring 36T-MB, for 52/36T, black

£19.99

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Shimano 105 FC-5800 105 11 speed outer chainring 53T-MD, for 53/39T, black

£79.99

Out of stock

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Shimano Alivio FC-T4060 Alivio 9 speed triple outer chainring for c/guard, 44T, black

£19.99

Out of stock

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Shimano Alivio FC-T4060 Alivio 9 speed triple outer chainring for c/guard, 48T, black

£19.99

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Shimano Deore XT FC-M8000 chainring 22T-BA for 40-30-22T

£22.99

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Shimano Deore XT FC-M8000 XT 11 speed double inner chainring 24T-BB for 34-24T

£24.99

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Shimano Deore XT FC-M8000 chainring 30T-BA for 40-30-22T

£29.99

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Shimano Sora FC-R3000 Sora 9 speed double outer chainring 50T-MP for 50-34T

£42.99

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Shimano SLX SLX FC-M7000-3 Chainring 40T-AN for 40-30-22T

£39.99

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Shimano SLX FC-M7000-2 Chainring 34T-BB for 34-24T

£44.99

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Shimano Dura-Ace FC-R9100 Dura Ace 11 speed inner chainring 39T-MW for 53/39T

£39.99

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Shimano Dura-Ace FC-R9100 Dura Ace 11 speed inner chainring 42T-MX for 55T and 54/42T

£59.99

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Shimano Dura-Ace FC-R9100 Dura Ace 11 speed outer chainring 50T-MS for 50/34T

£164.99

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Shimano Ultegra FC-R8000 Ultegra 11 speed inner chainring, 39T-MW

£24.99

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Shimano Non-Series Road FC-RS510 Road 11 speed inner chainring 36T-MT for 52/36T

£17.99

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Shimano Non-Series Road FC-RS510 Road 11 speed outer chainring 46T-MT for 46/36T

£49.99

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Shimano Non-Series Road FC-RS510 Road 11 speed outer chainring 52T-MT for 52/36T

£49.99

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Shimano 105 FC-R7000 105 11 speed inner chainring, 36T-MT, black

£19.99

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Shimano 105 FC-R7000 105 11 speed outer chainring, 52T-MT, black

£79.99

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New

Shimano Spares FC-RX600 left hand crank arm, 165 mm

£44.99

Out of stock

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New

Shimano Altus CS-HG400 7-speed cassette, 11 - 28T

£22.99

Out of stock

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New

Shimano CUES FC-U6000-1 CUES 2 piece design chainset, for 9/10/11-speed, 55mm C/L, 165mm, 30T

£69.99

Out of stock

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New

Shimano CUES FC-U6030-1 CUES 2 piece design chainset, for 9/10/11-speed, 170mm, 40T

£69.99

Out of stock

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New

Shimano CUES FC-U6030-1 CUES 2 piece design chainset, for 9/10/11-speed, 172.5mm, 40T

£69.99

Out of stock

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New

Shimano CUES FC-U6030-1 CUES 2 piece design chainset, for 9/10/11-speed, 175mm, 40T

£69.99

Out of stock

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New

Shimano CUES FC-U6030-2 CUES 2 piece design chainset, for 9/10-speed, 165mm, 50-34T

£99.99

Out of stock

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New

Shimano CUES FC-U6030-2 CUES 2 piece design chainset, for 9/10-speed, 172.5mm, 46-32T

£99.99

Out of stock

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New

Shimano CUES FC-U6030-2 CUES 2 piece design chainset, for 9/10-speed, 175mm, 46-32T

£99.99

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New

Shimano CUES FC-U6040-1 CUES 2 HollowTech II chainset, for 9/10/11-speed, 170mm, 42T

£109.99

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New

Shimano CUES FC-U6040-1 CUES 2 HollowTech II chainset, for 9/10/11-speed, 175mm, 40T

£109.99

Out of stock

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New

Shimano CUES FC-U6040-1 CUES 2 HollowTech II chainset, for 9/10/11-speed, 175mm, 42T

£109.99

Out of stock

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New

Shimano Tourney / TY CS-HG210 7-speed cassette, 12 - 28T

£19.99

Out of stock

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New

Shimano CUES FC-U6040-2 CUES 2 HollowTech II chainset, for 9/10-speed, 172.5mm, 50-34T

£119.99

Out of stock

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New

Shimano CUES FC-U6040-2 CUES 2 HollowTech II chainset, for 9/10-speed, 175mm, 50-34T

£119.99

Out of stock

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New

Shimano CUES FC-UT400-1 CUES square taper chainset, for 9/10/11-speed, 55mm C/L, 170mm, 32T

£34.99

Out of stock

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New

Shimano CUES RD-U8050 CUES rear derailleur, GS medium cage, 10-speed, Shadow

£189.99

Out of stock

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New

Shimano CUES RD-U8050 CUES rear derailleur, SGS medium cage, 11-speed, Shadow

£209.99

Out of stock

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Wheels Manufacturing PF30 to 24mm Crank Spindle Shims

£59.99

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Shimano Claris FC-R2000 Claris 8 speed double inner chainring 34T-NB for 50-34T

£9.99

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Shimano 105 FC-R7000 105 double chainset, HollowTech II 172.5 mm 53 / 39T, silver

£159.99

Out of stock

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Shimano CUES FC-U4000 CUES chainset, for 9/10/11-speed C/L 52mm

£44.99

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

£69.99

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Shimano CUES FC-U6000 CUES 2 piece design chainset, for 9/10/11-speed, 36/22T, Boost

£69.99

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Shimano Deore FC-M6120 Deore chainset, 12-speed, 55 mm Boost chainline

£99.99

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Shimano Deore FC-M6130 Deore chainset, 12-speed, 56.5 mm Super Boost chainline

£99.99

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Shimano Sora FC-R3000 Sora 9-speed, 50 / 34, compact

£104.99

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Shimano Tourney / TY Tourney FC-TY501 chainset

£39.99

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Shimano Ultegra FC-R8100 Ultegra 12-speed double chainset

£299.99

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

£999.99

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Shimano XTR FC-M9100 XTR left hand crank arm

£179.99

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Shimano Deore XT FC-M8100 Deore XT left hand crank arm

£69.99

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Shimano SLX FC-M7100 SLX left hand crank arm

£54.99

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Shimano ZEE FC-M640 ZEE left hand crank arm

£49.99

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Shimano Spares Alivio FC-M4000 crank arm

£32.99

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Shimano Ultegra FC-CX50 crank arm

£49.99

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Shimano Dura-Ace Dura-Ace FC-9000 left hand crank arm

£209.99

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Shimano Ultegra Ultegra FC-6800 left hand crank arm grey

£95.99

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Shimano Dura-Ace FC-R9200 Dura Ace 12 speed left hand crank arm unit, 175 mm

£169.99

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Shimano Spares FC-MT511-1 left hand crank arm unit, 170 mm

£54.99

Out of stock

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Shimano Dura-Ace FC-R9200-P left hand crank arm unit, 170 mm

£699.99

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Shimano Ultegra FC-R8100 Ultegra left hand crank arm unit, 160 mm

£119.99

Out of stock

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Shimano Ultegra FC-R8100-P left hand crank arm unit, 160 mm

£499.00

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Shimano Ultegra FC-R8100-P left hand crank arm unit, 165 mm

£499.00

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Shimano Ultegra FC-R8100-P left hand crank arm unit, 172.5 mm

£499.00

Out of stock

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Shimano 105 FC-R7100 105 left hand crank arm unit, 160 mm

£49.99

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Shimano 105 FC-R7100 left hand crank arm unit, 170 mm

£49.99

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Shimano GRX FC-RX820-1 left hand crank arm, 172.5 mm

£84.99

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Shimano Spares FC-A070/A073 Tourney left hand crank arm

£24.99

Out of stock

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Shimano XTR FC-M9000 left hand crank arm, 170 mm

£159.99

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Shimano Spares FC-MT700 left hand crank arm, 170 mm

£66.99

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Shimano GRX FC-RX610 GRX chainset 46 / 30, double, 12-speed, 2 piece design, 175 mm

£149.99

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New

Shimano GRX FC-RX820-2 GRX 12 speed double outer chainring 48T-ND, for 48-31T

£74.99

Out of stock

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Shimano Tiagra FC-RS400 Tiagra 10 speed inner chainring 34T-NA for 50/34T black

£19.99

Out of stock

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Shimano RD-C050 / RD-TX guide pulley

£7.99

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Shimano Alivio Alivio RD-M410 tension and guide pulley set

£7.99

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Shimano Deore Deore RD-M6000 tension and guide pulley set, GS

£7.99

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Shimano XTR RD-M9100/M9120 XTR rear mech pulley set

£40.99

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Shimano Deore XT RD-M8100-SGS/M8120-SGS Deore XT rear mech pulley set

£16.99

Out of stock

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Shimano SLX SLX RD-M7100 tension & guide pulley set

£10.99

Out of stock

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Shimano GRX RD-RX815/RX810 GRX rear mech pulley set

£20.99

Out of stock

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Shimano Ultegra RD-R8150 Ultegra rear mech pulley set

£24.99

Out of stock

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New

Shimano CUES RD-U8020 tension and guide pulley set

£12.99

Out of stock

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Shimano GRX RD-RX825/RX820 GRX rear mech pulley set

£16.99

Out of stock

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Shimano Tourney / TY RD-A070 tension and guide pulley set

£5.99

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Shimano Deore XT Deore XT RD-M8000/M8050 tension and guide pulley set

£16.99

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Shimano XTR XTR RD-M970 series tension and guide pulley set

£40.99

Out of stock

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Shimano Altus RD-M310 tension and guide pulley set

£6.99

Out of stock

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Shimano XTR XTR Saint RD-M986/M820 tension and guide pulley set

£40.99

Out of stock

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Shimano Ultegra RD-6800/6870 Ultera rear mech pulley set

£20.99

Out of stock

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Shimano 105 R7000/RD5800-GS 105 rear mech pulley set

£10.99

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Shimano Dura-Ace RD-R9100/R9150 Dura Ace rear mech pulley set

£40.99

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New

Shimano GRX FC-RX610-1 GRX 12 speed single 1X chainring, 40T

£34.99

Out of stock

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New

Shimano GRX FC-RX610-2 GRX 12 speed double inner chainring 30T-NS, for 46-30T

£19.99

Out of stock

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Gears, Brakes & Drivetrain

Whatever type of cyclist you are, you’ll find everything you need to keep your bike running smoothly and efficiently, with our extensive range of bike gears, brakes and drivetrain components.