Rotor BB Right Shimano AdapterThis adapter reduces the diameter from the BBright standard of 30mm to the Shimano standard of 24mm. The Rotor BB Right Adapter press fits into the bare frame easily and makes it very simple to run the Shimano crank. The adapter includes everything you need except the crankset.
- Easy installation
- Quality bearings
- Made by Rotor
- Reduces spindle diameter to Shimano 24mm standard
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