Chris King - Threadfit 30 Bottom Bracket - Navy

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 bike&&';;s forward momentum makes your ride better. The Threadfit(TM) 30 is how Chris King makes bikes that take 30mm cranks the best they can be. ThreadFit(TM) 30 fits 30mm and DUB spindle cranks in BSA bottom bracket shells. The ThreadFit(TM) 30 bottom bracket is silky smooth and long-lasting thanks to the legendary, angular-contact bearings, both steel and ceramic, the best in the industry. They actually get faster over time as their contact surfaces wear, because they are built to ultra-tight aerospace tolerances, using machined, Delrin-spindle sleeves to create a perfect, and precise fit between cranks and frame. That&&';;s 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 don&&';;t want to think an awful lot about your bottom bracket.