SLF Motion Bottom Brackets are made to order, and will be delivered 4-5 weeks after your order is placed.
Choose our Bottom Brackets for their superior craftsmanship, making them the first choice for OEMs and consumers. We use top-grade Japanese steel races, performance-enhancing coatings, USA-made ceramic balls, and custom-molded bearing seals and spacers, hand-assembled with precision for unmatched quality.
- For T47 threaded shells x 86mm width "T47" frames.
- Our T47i Shimano installs using a Park Tool BBT-27.3.
- Proud to say that every Bottom Bracket bearing is hand assembled in Pawnee, Illinois.
Part number: BB-T47i-24-BLACK, BB-T47i-24-BLUE, BB-T47i-24-GOLD, BB-T47i-24-RED
Barcode: 611834971185, 611834971208, 611834971215, 611834971192
Product code: SLF BB T47IN24