The Ergomo is an ingenious system that measures power by detecting bottom bracket spindle deflection.  The advantages of the  Ergomo, are that you can use any wheel set like the SRM, yet the cost is more in line with that of a Power Tap.  One really cool thing about the Ergomo, is that you can add power to a second bike by purchasing only the bottom bracket and using the handlebar computer from your first unit.    I want to be sure that your Ergomo is installed correctly. If you send me a bike shop receipt for the installation, I'll refund your cost up to $75.   Do you have any questions or concerns?  Feel free to call me at 619-269-0938  or use the form at the bottom of the page if you would like me  to contact you via email.

Ergomo Pro Complete Power measuring system.  Everything you need to add power. Includes Ergo Racer software (does not incl cranks) $1599     Spindle Type IsisOctalinkSquare Taper 102 mmSquare taper 111 mmNot sure(I will call to confirm) Bottom Bracket threads English (most Non Italian bikes)Italian (most Italian bikes)Not sure(I will call to confirm)

Ergomo Bottom Bracket. $899         Spindle Type Octalink 109 mmSquare Taper 102 mmSquare Taper 111 mm Bottom Bracket Threads English (most bikes)Italian (most Italian bikes)

Ergomo Crankset(square Taper Only)$299   Chanring Options Compact (50/34)Standard (53/39) Crank Length 170172.5175