Easton BSA Threaded Bottom Bracket

This bottom bracket is specifically engineered for the Easton EC90 SL Cinch crankset system. While it uses a standard BSA threaded interface, we recommend verifying that your specific crankset spindle diameter and length are compatible with this unit before installation.

Yes. This bottom bracket is designed for standard 68mm BSA English threaded shells, which are the most common standard for road and gravel bikes.

The low-viscosity grease is chosen to reduce rotational friction, which makes for a smoother pedal stroke. While it performs exceptionally well, you should still perform routine inspections for play or grit, especially if you frequently ride in wet or muddy conditions.

The unit features robust bearing seals specifically designed to block out moisture and road grime. These seals act as a barrier to protect the internal bearings, helping to extend the lifespan of the component even when riding in less-than-ideal weather.

Yes, this product is covered by a 24-month warranty. This covers manufacturing defects, giving you peace of mind regarding the durability of the construction.