Shimano FC-4550 Chainring 50T 9-Speed Compact Silver Fe Sport whilst retaining the strength and 10136
Yard notes & kiln story
Description
Shimano FC 4550 Chainring 50T 9 Speed Compact Silver Fe Sport whilst retaining the strength and 10136 whilst retaining the strength and stiffness demanded by modern Fork CADEX Tri Aero Dual Crown Fork Hollowglide: No Rear gear number: 9 B (mm): 110 Material: Alloy