The Amateur SRM transforms your road bike into a mobile ergometer. You get instant feedback on your Power, along with Heart Rate, Speed, Distance, Time, and Cadence.

This model is the not as accurate as the Professional Road, yet it accomodates smaller budgets.

All of this is downloadable to your PC or MAC. Yes, we do have a way to download this to a Mac.

Definitly one of the best investments you can make in your cycling.