jimbo-xc Retrobike Rider Feedback View Jun 10, 2020 #1 Shimano UN73 122.5 x 68mm bottom bracket in excellent condition. Very smooth, no play. I seem to have 3 of these in the drawer now & only one bike that takes this size so it should be safe to let one go! £22 posted. Attachments P6100011.webp 72.8 KB · Views: 95
Shimano UN73 122.5 x 68mm bottom bracket in excellent condition. Very smooth, no play. I seem to have 3 of these in the drawer now & only one bike that takes this size so it should be safe to let one go! £22 posted.
