Brand: SHIMANO
Model: BB-UN101
Shaft length: 123mm
Shell Width: 68mm
Weight: about 300g (including a pair of screws)
Material: chrome molybdenum steel + resin
Application: mountain bikes, road bikes, folding bikes
Model: BB-UN101
Shaft length: 123mm
Shell Width: 68mm
Weight: about 300g (including a pair of screws)
Material: chrome molybdenum steel + resin
Application: mountain bikes, road bikes, folding bikes