Shimano BB UN101 Square Taper Bottom Bracket (OE Packaging) 68 x 122.5 MM

Shimano BB UN101 Square Taper Bottom Bracket

The Shimano BB UN101 is a reliable, entry-level square taper bottom bracket designed for everyday cycling and commuting. Built to Shimano's trusted standards, it delivers smooth, consistent pedalling performance right out of the box.

• Shell width:  68 X 122mm
• Interface: Square taper (JIS)
• Packaging: OE (Original Equipment) packaging
• Compatible with most square taper cranksets
• Durable cartridge bearing design for low maintenance

A dependable upgrade or replacement for riders seeking long-lasting performance without compromise.