Model No.：BSA MTB-S
for XC, All mountain bikes
Combined cryogenically treated steel races on Standard (steel) bearing w/silicon seal in a proprietary process that results in the ultimate high performance bearing setup.
- NEW BSA Bottom Brackets // Compatiable with Shimano / FSA / Raceface external Mountain and Road BB systems.
- Upgraded dust seal with better water proven resistant and anti-dust to keep your BB’s life longer than old model.
|Model No.||BSA MTB-S|
|Material||CNC machined AL-6061 T6|
|BB System||BSA(BC1.37″ thread)|
|BB shell width||68/73mm|
|Color||Black, Grey, Blue, Red, Gold, Orange, Green|
|Package included||BB cups L&R bearing cups with #6805 bearings
BB shell 1 x plastic shell / seal & shim