Brand new for 2016, Sugino has introduced the CBB-SG75.
This is the sealed bearing version of the Sugino 75 keirin track racing bottom bracket set.
It is for 68mm-width bottom bracket shell frames and has a 111mm symmetrical axle, BSC thread with ISO taper.
This means it will fit NJS Frames and Cranks but it requires little to no maintenance.
Suited to cranks such as Sugino 75, Sugino Grand Mighty, Dura Ace 7600, Campagnolo Pista and Suntour Superbe Pro to achieve a good standard track chainline.
Please note, Bottom Bracket Bolts are sold separately**