bottom bracket Alivio BB-UN26 steel 73/122.5 mm E-type black

Description

Shimano Alivio bottom bracket E-type Specifications: Model: BB-UN26 Series: Shimano Alivio M4000 Series Color: black Material: steel / plastic Type of wire: BSA Bottom bracket type: square Mounting: e-type Bottom bracket length: 122.5 mm Installation width: 73 mm Weight: 340 grams