Shimano Sora Chainring FC-3503 & FC-R3030 with 5-Arm Spider 50T 39T 30T 3x9
£39.99
Shimano Sora 9-speed Chainring FC-3503. 30T Shimano Part Number Group: Sora. 39T Shimano Part Number 50T 130mm (can be fitted with a chainguard). 50T Shimano Part Number FC-3503 & FC-R3030 (with 5-arm spider) 3x9-speed.
