Quantity discount
Shimano BB-UN300
Delivered on Tue, 3.11.More than 10 pieces in stock at supplier
Free shipping starting at 50.–
At a Glance
High frame compatibility
The bottom bracket is designed for BSA frames with a shell width of 68 mm and an axle length of 127.5 mm.
Easy maintenance
Threaded bearing cups ensure straightforward handling during all bottom bracket maintenance work.
Durable aluminium adapter
The aluminium adapter provides the bottom bracket with high strength for a long service life during use.
In Detail
30-day right of return
24 Months Warranty (Bring-in)
3 additional offers