Feature

●ABRIM31RCJM Roller Brake with Fin, Shimano BR-IM31 for Rear, Cooling Fin: 3.5 inches (90 mm), Roller Brake (ABRIM31RCJM) Arm Clip Not Included Category: Roller Brake, Front/Back, Cooling Fin Included, Nut (Width & Axle): 0.3 inches (8.2 mm), Brake Power: Standard


Description

ABRIM31RCJM Roller Brake with Fin, Shimano BR-IM31 for Rear, Cooling Fin: 3.5 inches (90 mm), Roller Brake (ABRIM31RCJM) Arm Clip Not Included Category: Roller Brake, Front/Back, Cooling Fin Included, Nut (Width & Axle): 0.3 inches (8.2 mm), Brake Power: Standard