Niner Bio-Centric II EBB The Niner Bio-Centric EBB ia an eccentric bottom bracket designed for use with Niner EBB frames. The offset opening allows chain tension adjustment by simply rotating the bottom bracket EBB Version 2 Fits onl...
Stockist | Catalogue Product Name | Price | |
---|---|---|---|
Jenson USA | Niner Bio-Centric EBB | $89 |