Discover Your Power

Ride inspired, train harder, race faster. We are developing a power meter you’ll love. Beautifully designed, accurate, and rugged as all get-out.

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Accurate

Breakthrough force sensing technology gives accurate and repeatable data. With auto-zeroing and temperature compensation, you can trust your data from every ride in any condition.

Bilingual

Speaks both ANT+ and Bluetooth. Ride with power whether you use a dedicated cycling computer or a smartphone.

Rugged

Built from aluminum and installed in your bottom bracket, it is virtually indestructible. Attack every ride with confidence.

The Team

We are Ashton Instruments, a Cambridge based startup building the next generation of bicycle power meters. We got our start in mid-2013 over a pitcher of beer at an MIT pub and are now turning a couple of sketches into accurate and robust power meters.