The humble threaded bottom bracket is often the first part installed on a new frame and the last one the rider thinks about during the life of the bike but the bottom bracket has a direct effect on pedaling efficiency read: speed. This is where you put your power into the bike. Having the absolute best interface between your effort and your bikes forward momentum makes your ride better. ThreadFit 30 fits 30mm spindle cranks in 68mm BB shells and SRAM DUB cranks. Our ThreadFit 30 bottom bracket is silky smooth and long-lasting thanks to our legendary angular-contact bearings both steel and ceramic the best in the industry. Thats where the low drag and butter smooth feel come from. You want this bottom bracket because it offers super low drag. You want this bottom bracket because it can be opened cleaned and repacked for years of faithful service. You want this bottom bracket because you dont want to think an awful lot about your bottom bracket. Our Threadfit 30 bottom brackets come in an array of beautifully anodized colors.
- Engineered manufactured and assembled in Portland Oregon USA
- Legendary made-in-house bearings
- Responsibly lightweight
- Easily serviceable with our integrated grease injection system
- Find your fit with our required conversion kits
- Ceramic bearing upgrade available