B.B SET ZPBB BB30AR

Product Name ZPBB BB30AR bearings OD 42mm Press-On Bicycle Bottom Brackets
Material Aluminum Cup+Bearing
Axle Ø24mm*Ø24mm through Axle
Fit for BB. Shell width One size fits 68-73mm
Bicycle modle MTB;ROAD
Size Ø42mm OD Alloy Cups