Shimano Deore FC-M4100 Deore 10 speed double outer chainring 36T-BF for 36-26T £27.99 Add to Wishlist
Shimano Dura-Ace FC-R9200 Dura Ace 12 speed inner chainring, 40T-NJ for 54/40T £39.99 Add to Wishlist
Shimano Dura-Ace FC-R9200 Dura Ace 12 speed outer chainring, 52T-NH for 52/36T £169.99 Add to Wishlist
Shimano Acera FC-M391 Acera 9 speed inner chainring, 22T, black with chain protector £6.99 Add to Wishlist
Shimano Tiagra FC-4703 Tiagra 10 speed triple inner chainring 30T-MM for 50/39/30T £9.99 Add to Wishlist
Shimano BB-MT801 bottom bracket cups, for FC-MX70 / MX71 HollowTech II chainset, 68 mm £34.99 Add to Wishlist
Shimano Non-Series Road FC-2350 Road 8 speed inner chainring, 34T, for 50/34T silver £11.99 Add to Wishlist
Shimano Dura-Ace Track FC-7710 Dura-Ace Track outer chainring 55T 1/2 x 3/32 inch £117.99 Add to Wishlist
Shimano Tiagra FC-4550-S Tiagra 9 speed double outer chainring 50T-F silver for 50-34T £42.99 Add to Wishlist
Shimano Non-Series Road FC-2350/RS200 Road 8 speed inner chainring, 34T, for 50/34T black £11.99 Add to Wishlist
Shimano Alivio FC-T4060 Alivio 9 speed triple outer chainring for c/guard, 48T, black £19.99 Add to Wishlist
Shimano Deore XT FC-M8000 XT 11 speed double inner chainring 24T-BB for 34-24T £24.99 Add to Wishlist
Shimano Dura-Ace FC-R9100 Dura Ace 11 speed inner chainring 42T-MX for 55T and 54/42T £59.99 Add to Wishlist
Shimano Dura-Ace FC-R9100 Dura Ace 11 speed outer chainring 50T-MS for 50/34T £164.99 Add to Wishlist
Shimano Non-Series Road FC-RS510 Road 11 speed inner chainring 36T-MT for 52/36T £17.99 Add to Wishlist
Shimano Non-Series Road FC-RS510 Road 11 speed outer chainring 46T-MT for 46/36T £49.99 Add to Wishlist
Shimano Non-Series Road FC-RS510 Road 11 speed outer chainring 52T-MT for 52/36T £49.99 Add to Wishlist
Shimano Claris FC-R2000 Claris 8 speed double inner chainring 34T-NB for 50-34T £9.99 Add to Wishlist
Shimano CUES FC-U6000 CUES 2 piece design chainset, for 9/10/11-speed, 36/22T, Boost £69.99 Add to Wishlist
Shimano Tourney / TY FC-TY301 chainset 42 / 34 / 24, 6/7/8-speed, 150 mm, black £29.99 Add to Wishlist
Shimano Dura-Ace Track FC-7710 Dura-Ace Track outer chainring 47T 1/2 x 1/8 inch £102.99 Add to Wishlist
Shimano Dura-Ace Track FC-7710 Dura-Ace Track outer chainring 55T 1/2 x 1/8 inch £117.99 Add to Wishlist
Wheels Manufacturing T47 Outboard ABEC-3 Bearings For 29mm (SRAM DUB) - Green £129.99 Add to Wishlist
Wheels Manufacturing PF30 Outboard ABEC-3 Bearings For 29mm Cranks (SRAM DUB) - Orange £124.99 Add to Wishlist
Wheels Manufacturing BSA Threaded Frame ABEC-3 Bearings For 24mm Cranks - Blue £94.99 Add to Wishlist
Shimano Deore XT RD-M8150 DEORE XT Di2 rear derailleur, SGS long cage, 12-speed, Shadow+ £329.99 Add to Wishlist
Shimano Spares FC-M9000 chainring fixing parts and bolts for double, pack of 4 £99.99 Add to Wishlist
Shimano Altus FD-M371 Altus hybrid 9-speed front derailleur, conventional swing, dual-pull £24.99 Add to Wishlist
Shimano Deore XT FD-M8070 XT Di2 double front derailleur, for 34-38T (requires SMFD905 mount) £199.99 Add to Wishlist
Shimano Deore Deore T6000-L triple front derailleur, top swing, dual pull, 63-66 £32.99 Add to Wishlist
Shimano Tourney / TY FD-TZ500 6-speed MTB front derailleur, down swing, top pull, 31.8mm, 66-69, 42T £14.99 Add to Wishlist