- The updated direct replacement BB from Clean Trials, suitable for use in their latest generation frames featuring a press-fit AS30 BB!
- Tough 7075-T6 alloy cups ensure good durability.
- New, larger bearing cups provide a bigger interface with the frame BB shell for increased stability in the frame under load, helping prevent creaking and prolonging bearing life.
- Now supplied with a selection of spacers and wavy washer to fine tune the fit of the crank and preload of the BB!
- Large diameter 6806-series sealed bearings are tough enough to withstand trials usage, whilst also having top quality seals to prevent ingress of water and dirt.
- Suitable for cranksets with a 30mm axle, and for frames which require a 46mm insertion diameter cup.
- Available with black cups only.
- Weight (complete, including all spacers): 108g
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