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 GRX FC-RX820-2 GRX 12 speed double inner chainring 31T-ND, for 48-31T £22.99 Add to Wishlist
Shimano Acera FC-M391 Acera 9 speed inner chainring, 22T, black with chain protector £6.99 Add to Wishlist
Shimano STEPS CR-ET600 9/10/11 spd single chainring 38T w/o chain guard, chain line 50mm, blk £26.99 Add to Wishlist
Shimano STEPS CR-ET600 9/10/11 spd single chainring 38T w/o chain guard, chain line 50mm, slv £26.99 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 STEPS SM-CRE80-12-B 12spd DCE single chainring 36T, w/o chain guard, chain line 53mm £92.99 Add to Wishlist
Shimano Alivio FC-T4060 Alivio 9 speed triple outer chainring for c/guard, 48T, black £19.99 Add to Wishlist
Shimano STEPS CR-EM800 12spd DCE single chainring 32T, w/o chain guard, chain line 55mm £94.99 Add to Wishlist
Shimano STEPS CR-ET600 9/10/11 spd single chainring 38T, double chain guard, chain line 50mm £32.99 Add to Wishlist
Shimano STEPS CR-ET600 9/10/11 spd single chainring 38T, single chain guard, chain line 50mm £29.99 Add to Wishlist
Shimano STEPS CR-ET600 9/10/11 spd single chainring 44T, double chain guard, chain line 50mm £32.99 Add to Wishlist
Shimano STEPS CR-ET600 9/10/11 spd single chainring 44T, single chain guard, chain line 50mm £29.99 Add to Wishlist
Shimano STEPS SM-CRE80-12-B 12spd DCE single chainring 34T, w/o chain guard, chain line 55mm £92.99 Add to Wishlist
Shimano STEPS SM-CRE80-12-SB 12spd DCE single chainring 36T, w/o c/guard, chain line 56.5mm £92.99 Add to Wishlist
Best Seller Shimano GRX FD-RX825 GRX Di2 front mech, 12-speed double, braze-on £184.99 Add to Wishlist
Shimano Deore XT RD-M8150 DEORE XT Di2 rear derailleur, SGS long cage, 12-speed, Shadow+ £329.99 Add to Wishlist
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 Altus FD-M371 Altus hybrid 9-speed front derailleur, conventional swing, dual-pull £24.99 Add to Wishlist
Best Seller Shimano XTR RD-M9100 XTR 12-speed rear derailleur, for single ring £214.99 Add to Wishlist
Shimano Acera FD-T3000-2 Acera front mech, 9-speed double, top swing, dual pull, multi fit £27.99 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 Altus FD-M371 Altus MTB 9-speed front derailleur, conventional swing, dual-pull £23.99 Add to Wishlist
Shimano Dura-Ace FC-R9200 Dura Ace 12 speed inner chainring, 36T-NH for 52/36T £39.99 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
Shimano STEPS SM-CRE70-12 12spd single chainring 42T, dbl chain guard, chain line 50mm £47.99 Add to Wishlist
Shimano STEPS SM-CRE80-12-B 12spd DCE single chainring 34T, w/o chain guard, chain line 53mm £92.99 Add to Wishlist