Enduro Bearings TorqTite XD-15 Corsa Ceramic ABEC 5 BB30 to BB386E

TorqTite Threaded BB30 Cups with XD-15 bearings. For use with 68mm-73mm wide BB shells with 42mm (BB30) diameters or 46mm (PF30) diameters, and 30mm crank spindles (BB386 compatible only). *NOTE: Check to make sure your spindle is long enough. 

TorqTite bottom brackets are designed to replace any press fit type on the market. This means no more glue, paste or tape to try and keep things quiet. This unique and patent pending system uses a double threaded internal sleeve to tighten the right and left cups with two spanner wrenches and torque your bottom bracket tight on installation. No more movement or internal fretting of your bottom bracket against your carbon fiber or aluminum frame, just a tightened mechanical system eliminating annoying and unwanted noises. Noises and internal friction that can also sap energy and wattage output. TorqTite guarantees perfect parallel alignment between the bearings even if the frame is not perfectly straight, eliminating lost energy.

Tight BB shell tolerances may require pressing the non-drive side cup with threaded sleeve into the frame first with a BRT-002 tool before threading the drive side cup onto the sleeve.

Available with the best Enduro XD-15 ceramic bearings, the TorqTite system is the ultimate mechanical bottom bracket system to guarantee the best results with the highest wattage output and no unwanted friction.

Enduro XD-15 CORSA Ceramic Bottom Brackets offer 45° Angular Contact Bearings.

Enduro XD-15 PRO Ceramic Bottom Brackets offer 15° Angular Contact Bearings.

Enduro 440C Stainless Steel Bottom Brackets offer 15° Angular Contact Bearings.