B.B. Parts Road SHIMANO Road-Others SM-BB72-41B Press Fit Type Ind. Pack ISMBB7241B
PRESS FIT BOTTOM BRACKET 86.5 MM SHELL WIDTH
HOLLOWTECH II bottom bracket / Press-Fit type
Press-Fit bottom bracket shell width (mm) 86.5
Average weight : 69
SHIMANO
WOP-COMPO, B.B. Parts