More FTP Test Madness with TheSufferFest.com's Rubber Glove

For a cool variation on the classic Coggan/Allen FTP test (which iMobileIntervals provides here: 20 Minute FTP Test) try our similarly barf-inducing SufferFest workout: Rubber Glove Get the video with lots of great cycling footage to keep you motivated to the end.

Also, coming soon! The next version of iMi will feature an automatic calculation of FTP power and heart rate when using an FTP test workout!