What is Constant Ramp Up?

This is the standard VO2MAX testing protocol.

The bike will increase the resistance by 3W every 3 seconds until the rider fatigues. This is the standard VO2MAX testing protocol, so if you are a commercial user with a portable VO2MAX analyser you can use your CAR.O.L  bike to test it.
 Set your power and see how long you can cycle. CAR.O.L automatically adjusts resistance as your RPM changes to keep you at your chosen power. Great for FTP measurement.