S scant Retro Wizard Feedback View Apr 18, 2022 #1 Shimano XTR BB90 Threaded Bottom Bracket. Perfect Working Order. no central plastic sleeve. bearings are smooth. 15posted Shimano XTR BB93 Threaded Bottom Bracket. Perfect Working Order. no central plastic sleeve. bearings are smooth. 18posted PM me for more info
Shimano XTR BB90 Threaded Bottom Bracket. Perfect Working Order. no central plastic sleeve. bearings are smooth. 15posted Shimano XTR BB93 Threaded Bottom Bracket. Perfect Working Order. no central plastic sleeve. bearings are smooth. 18posted PM me for more info