SM-BB9000

DURA-ACE_9000_m

SM-BB9000

제품 스펙

모델번호 SM-BB9000
시리즈 DURA-ACE 9000 시리즈
Average weight 65g
Threaded BB shell width_70mm X
Bike Type Comfort
HOLLOWTECH II BB_Threaded BB type X
HOLLOWTECH II BB Type Threaded
Small ball bearing X
Threaded BB shell width_68mm X
Threaded BB Shell Width 68mm, 70mm