Shimano Spares: C/RING FC7710 1/2 x 1/8 Best Price: £0.00 from Polaris Bikewear Buy for best price Description FC-7710 Dura-Ace Track chainring 45T 1/2 x 1/8 inch Show All Prices ***************
Shimano Spares: C/RING FC7710 1/2 x 1/8 Best Price: £0.00 from Polaris Bikewear Buy for best price Description FC-7710 Dura-Ace Track chainring 45T 1/2 x 1/8 inch Show All Prices ***************
