Version 5 has new added features of improved accuracy of power measurement, no need to perform regular spin-downs and a better road feel than Version 4.
Whether on a virtual training ride or doing a high-intensity interval workout, KICKR AXIS offers immediate feedback by responding to rider tempo and body position changes. With 5° of lateral side-to-side movement, indoor training feels more like the experience of riding outdoors.
With automatic calibration, the KICKR has exceptionally accurate power and eliminates the need to perform routine spindowns. You can now maximize every training session knowing the KICKR will always be tracking your power to +/- 1% accuracy.