All 16 individual Friction Facts Efficiency reports for one low price. The reports are instantly emailed.

When combined, the Friction Facts reports can save you up to 21 watts, simply by selecting the fastest chain, pulleys, bottom bracket, and pedals, and performing the proper techniques.  This is upwards of almost 8% of 'free' power.  The Report Package also includes a quick-read "cheat sheet" of summary results and top performing components.

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The Report Package Includes: