Shimano Bottom Bracket BB-5500 109.5 English

Description

Shimano BB-5500 Bottom Bracket

Shimano 105 bottom bracket for 2-speed cranks. Octalink profile.

Specifications

Material: Axle CroMo-steel, cups aluminium

Weight: approx. 250g (at 68mm/at shell-width 68mm))

Frame type: selectable

Case width: 68mm (BSA)/70mm(ITA) selectable

Bracket, length of axle: 109,5mm

Bracket, profile of axle: Octalink