BB30A TorqTite XD-15 Ceramic Bottom Bracket 24mm

The Enduro Bearings BB30A TorqTite XD-15 Ceramic Bottom Bracket 24mm is a top choice for cyclists seeking durability and performance. Designed specifically for BB30A framesets and Shimano 24mm cranksets, this bottom bracket features Enduro's exclusive XD-15 Pro bearings. These bearings are crafted with XD-15 15° Angular Contact cartridge bearings, which are pressed into precision-machined aluminium cups. This design allows for easy threading directly into the bottom bracket shell.

Enduro Bearings uses the same XD-15 steel found in their XD-15 Corsa bearings, ensuring a 15º angular contact sealed bearing in a standard-sized cartridge. The deep-groove raceways accommodate maximum-sized Grade 3 Silicon Nitride ceramic balls, enhancing contact area, performance, and longevity. Manufactured in California, USA, these bearings combine corrosion-proof, cryogenically treated nitrogen steel races with Silicon Nitride Grade 3 ceramic balls, offering a high-performance setup. Enduro Bearings is confident in their product, providing an unlimited lifetime warranty on both bearings and races.

What sets the Enduro Bearings BB30A TorqTite XD-15 Ceramic Bottom Bracket 24mm apart is its ability to improve with use. As the bearings wear in, the balls smooth the races further, offering increased speed and smoothness over time. This is unlike other ceramic-hybrid bearings that may slow down with use.

Enduro Bearings offers a wide range of bottom bracket solutions to fit various bicycle models. With over 50 different types available, they cater to different bottom bracket shell and crankset combinations. Their offerings include threaded options for BSA, BSA 30, Italian, and the robust T47 system. For press-fit bottom brackets, they provide the innovative thread-together TorqTite bottom brackets and press-fit Delrin Cup options. They also offer flanged, double-row bearings for 30mm cranksets in BB86 shells.