Top-notch bottom bracket adapters
This kit adapts Shimano or similar 24mm cranks to virtually any BB30/PF30 frame, including mountain bikes, 2x10 systems, narrow-shell road bikes, road triples, etc.
Simply tap the adapters into the 6806 bearing in the BB shell or cups, then install the cranks using the included spacers to adjust chainline, or to take up any side-to-side movement in the crank.
- BB/PF30 Universal Adapter for 24mm spindle Shimano cranks
- Compatible with BB shells 68mm - 83mm
- Includes two 24mm ID adapters
- Also includes a 13-piece assortment of left and ride side spacers
- Machined engineering-grade Delrin
- Made in USA