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
New Shimano Dura-Ace FC-R9200 Dura Ace 12 speed outer chainring, 46T-NH £159.99 Out of stock Add to Wishlist
New Shimano GRX FC-RX820-2 GRX 12 speed double inner chainring 31T-ND, for 48-31T £22.99 Add to Wishlist
New Shimano Ultegra FC-08 Ultegra 11 speed outer chainring, 50T-NK for 50/34T £139.99 Out of stock Add to Wishlist
Shimano 105 FC-5800 105 11 speed outer chainring 53T-MD, for 53/39T, black £79.99 Out of stock 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
New Shimano GRX FC-RX820-2 GRX 12 speed double outer chainring 48T-ND, for 48-31T £74.99 Out of stock Add to Wishlist
New Shimano GRX FC-RX610-2 GRX 12 speed double inner chainring 30T-NS, for 46-30T £19.99 Out of stock Add to Wishlist
New Shimano GRX FC-RX610-2 GRX 12 speed double outer chainring 46T-NS, for 46-30T £44.99 Out of stock Add to Wishlist
Best Seller Shimano GRX FD-RX825 GRX Di2 front mech, 12-speed double, braze-on £184.99 Add to Wishlist
Best Seller Shimano 105 FD-R7150 105 Di2 12-speed front derailleur E-tube, braze-on, double £149.99 Add to Wishlist
Shimano 105 FD-R7100 105 12-speed toggle front derailleur, double 34.9 mm, black £44.99 Add to Wishlist
Shimano Dura-Ace FC-R9200 Dura Ace 12 speed inner chainring, 36T-NH for 52/36T £39.99 Out of stock Add to Wishlist
Shimano Dura-Ace FC-R9200 Dura Ace 12 speed outer chainring, 50T-NK for 50/34T £169.99 Add to Wishlist
Shimano Dura-Ace FC-R9200 Dura Ace 12 speed outer chainring, 54T-NJ for 54/40T £234.99 Add to Wishlist
New Shimano Dura-Ace FC-09 Dura Ace 11 speed outer chainring, 54T-NJ for 54/40T £234.99 Out of stock Add to Wishlist
Shimano Ultegra FC-08 Ultegra 11 speed outer chainring, 52T-NH for 52/36T £139.99 Out of stock Add to Wishlist
Shimano 105 FC-R7100 105 12 speed outer chainring, 50T-NK for 50/34T £74.99 Out of stock Add to Wishlist
Shimano Ultegra FC-6800 Ultegra 11 speed inner chainring 36T-MB for 52T and 46T/36T £29.99 Add to Wishlist
Best Seller Shimano Non-Series Road FC-RS500 11 speed outer chainring 50T-MH, for 50/34T, black £54.99 Out of stock Add to Wishlist
Shimano Dura-Ace FC-R9100 Dura Ace 11 speed outer chainring 52T-MT for 52/36T £164.99 Add to Wishlist
Shimano Dura-Ace FC-R9100 Dura Ace 11 speed outer chainring 54T-MX for 54/42T £224.99 Add to Wishlist
Shimano Non-Series Road FC-RS510 Road 11 speed inner chainring 34T-MS for 50/34T £17.99 Add to Wishlist
Shimano GRX FC-RX810-2 GRX 11 speed double inner chainring 48T-ND, for 48-31T £109.99 Add to Wishlist
Shimano 105 FD-R7100 105 12-speed toggle front derailleur, double braze-on, black £41.99 Add to Wishlist
Shimano GRX RD-RX820 GRX 12-speed rear derailleur, Shadow+, max 36T for double £119.99 Add to Wishlist
Shimano GRX RD-RX822 GRX 12-speed rear derailleur, Shadow+, max 45T for single £119.99 Add to Wishlist
Shimano Dura-Ace FD-R9100 Dura-Ace 11-speed front derailleur, double 28.6 / 31.8 mm £124.99 Add to Wishlist
Shimano Ultegra RD-R8050 Ultegra Di2 11-speed rear derailleur E-tube, SS cage £259.99 Add to Wishlist
Shimano GRX RD-RX825 GRX Di2, 12-speed rear derailleur, Shadow+, max 36T for double £324.99 Out of stock Add to Wishlist
Shimano Dura-Ace FC-R9200 Dura Ace 12 speed inner chainring, 34T-NK for 50/34T £39.99 Out of stock Add to Wishlist
Shimano Dura-Ace FC-09 Dura Ace 11 speed outer chainring, 52T-NH for 52/36T £169.99 Out of stock Add to Wishlist
Shimano Non-Series Road FC-RS500 11 speed inner chainring 36T-MJ, for 52/36T, black £19.99 Add to Wishlist
Shimano Dura-Ace FC-R9100 Dura Ace 11 speed outer chainring 53T-MW for 53/39T £164.99 Add to Wishlist
Shimano Dura-Ace FC-R9100 Dura Ace 11 speed outer chainring 55T-MX for 55/42T £224.99 Add to Wishlist
Shimano Non-Series Road FC-RS510 Road 11 speed outer chainring 50T-MS for 50/34T £49.99 Add to Wishlist
Shimano 105 FD-R7100 105 12-speed toggle front derailleur, double 28.6 / 31.8 mm, black £44.99 Add to Wishlist
Best Seller Shimano GRX RD-RX822 GRX 12-speed rear derailleur, Shadow+, max 51T for single £119.99 Add to Wishlist
Shimano Ultegra FD-R8050 Ultegra Di2 11-speed front derailleur E-tube, braze on, double £214.99 Add to Wishlist
Shimano 105 FC-R7100 105 12 speed outer chainring, 52T-NH for 52/36T £79.99 Out of stock Add to Wishlist
Best Seller Shimano GRX RD-RX810 GRX 11-speed rear derailleur, Shadow+ double £109.99 Add to Wishlist
Best Seller Shimano Ultegra FD-R8150 Ultegra Di2 12-speed front derailleur E-tube, braze on, double £249.99 Add to Wishlist
Shimano 105 RD-R7000 105 11-speed rear derailleur, SS, for low gear 25-30T, black £54.99 Add to Wishlist