Shimano SM-BB93 XTR Threaded Bottom Bracket Drivetrain 28 " tyre width: 25-32

28 " tyre width: 25-32 mm length front fender: 565 mm length rear fender: 730 mm

2 mg Vitamin B6 0

◎ Waterproof to IPX-6 standard

15 minutes (or less) for experienced mechanics

Manufacturer Part Number: E-WHRS100FRCB

Shimano SM-BB93 XTR Threaded Bottom Bracket Drivetrain 28 " tyre width: 25-32SHIMANO XTR Bottom Bracket Threaded HOLLOWTECH II 68 73 mm shell width With smoot rotation and better sealing performance, the SHIMANO XTR bottom bracket is durable for mountain bike usage. It is available in threaded and press fit options. PRODUCT SPECIFICATIONS MODEL NO SM BB93 SERIES XTR M9000 Series Average weight 73 Threaded BB shell width_73mm HOLLOWTECH II bottom bracket_Threaded bottom bracket type Small ball bearing Threaded BB shell