Do I need to recalibrate my Kinetic Power Computer when using the optional 12 lb. flywheel that comes with the Pro Trainer?
No. It’s the fluid chamber alone that provides the resistance and so the resistance does not change, even with the additional 12 lb. flywheel. The extra weight of the 12 lb. flywheel is only designed to make the ride even smoother and to replicate the outdoor road ride. Because the fluid chamber alone provides the resistance, there is no need to recalibrate the Kinetic PC when using either just the 6 lb. permanent flywheel or the additional 12 lb. flywheel.
