Quick view Shimano Shimano ES50/51 Splined Bottom Bracket All Sizes MSRP: £29.48 Choose Options Compare
Quick view Shimano ES50/51 Splined Bottom Bracket All Sizes Shimano Splined ES50/51 Bottom Bracket is for use with Shimano Octalink chainsets. It has an oversize BB spindle - large 22 mm diameter hollow pipe billet spindle reduces weight, increases strength and rigidity. Features:Octalink splined... MSRP: £29.48 Choose Options Compare