This page contains firmware update notes for the original KICKR '14, identifiable by its black handle, as pictured above.

For installation, please see instructions for iOS or Android.

Original KICKR v1.5.68 - 10 May 2017

Update to fix KICKR units locking up after performing a spindown:

Users affected by this issue will need to perform a factory spindown after the firmware update

Original KICKR v1.5.63 - 3 Feb 2017

Improved power measurement :

The KICKR can now perform a factory spindown for even more accurate power measurements

Improved responsiveness :

The KICKR will react to resistance changes more quickly

Original KICKR v1.4.47

Further improvements to reported power and simulation mode

Reduced power fluctuations introduced in 1.4.46

Original KICKR v1.4.46 - 12 May 2016

ANT+ FE-C Control :

The addition of ANT+ FE-C support allows the KICKR and SNAP to be controlled from any FE-C enabled device or application, such as a Garmin bike computer.

Improvements to reported power and simulation mode

The improvements to the measured power during periods of acceleration allowed us to

improve the feel of the trainer when using simulation mode (for example: when using Zwift).