Description:Plastic light Press-fit BB for BB86,BB90,BB91,BB92
Items: WS-B10A90
Size: Available for BB shell width89.5/92mm and I.D. 41mm
Weight: 72g
Material: aluminum alloy&sleeve
Color: black,red,gold,blue,silver

Specifications: Press-Fit BB set for SHIMANO spindle 24mm,Available for BB shell width 68mm&I.D.46mm,Ceramic Bearing Available.CNC product