Shimano 105 BB-5500 3s Bottom Bracket 70 mm & 118.5 mm Silver

Shimano bottom bracket octalink, bb-5500 (105 3-speed), italian thread (36 * 24 / 70mm bottom bracket width).

Features:

– Aluminium counter shell
– Without bolts

Specifications:

– 118,5mm Axle length
– 259g