바텀브래킷

바텀브래킷

Product Specifications

HOLLOWTECH II BB_Threaded BB type
X
Threaded BB shell width_68mm
X
Average weight
77 g
HOLLOWTECH II BB_Press-Fit type
-
Press-Fit BB shell width_86mm
-
Threaded BB shell width_70mm
X
Adapter_Finish
양극산화
Adapter_Material
알루미늄
Small ball bearing
X