Shimano UN55 Square Taper Bottom Bracket 68 x 122mm

A quality sealed cartridge bottom bracket with square tapered spindle for traditional chainsets with accurate bearings for smooth operation and improved durability

Features

• Lightweight hollow spindle

• Maintenance free sealed cartridge bearings

• Easy installation

Specifications

• Weight: 300g

• Type: Threaded English 68mm

• Width: 122mm

• Axle: Square Tapered