Shimano UN300 Square Taper English Bottom Bracket (Silver) (BSA) (68mm) (122.5mm) - EBBUN300B22X
Shimano UN300 Square Taper English Bottom Bracket (Silver) (BSA) (68mm) (122.5mm) - EBBUN300B22X, Shimano UN300 Square Taper English Bottom Bracket (Silver) (BSA) (68mm) (122.5mm) - EBBUN300B22X