What do the KICKR, CORE, and SNAP LEDs Mean?

KICKR, KICKR CORE, and KICKR SNAP LED indicator lights function as described below:


Red LED:

  • Always on (indicates power)
  • Flashes quickly when ANT command/data is received

Blue LED:

  • Blinks once per second when disconnected and advertising Bluetooth
  • Solid when connected via Bluetooth, blinks quickly during information transfers
  • Flashes quickly when connecting to a device via Bluetooth


Auto LED Sleep: As of October 13, 2021, all fully updated KICKR's LEDs will turn off after 15 minutes of inactivity. Flywheel movement or activating a Bluetooth connection will re-activate LEDs.