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Compatibility

Tech Tip #46: Sprocket Size to Spindle Compatible.

Over the years, due to variances and popularity of both sprocket and crank spindle sizes, Profile has manufactured a gamut to cover as much compatibility as possible. First, we’ll start with Profile BOLT ON sprockets that will work on 19mm cranks. For reference, below is the most common Profile adapters […]

March 21, 2018

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COVID-19 UPDATE

We are taking precautions to protect our employees and follow CDC and state guidelines. In the meantime, our machine shop is still running, we're here to assist you and we'll be shipping product to help support bike shops during this difficult time.