Self fitting elasticated sides offer a snug fit and uniform heat distribution Warmers heat to a thermostatically controlled 80 degree Celsius for optimum tyre temperature Setting retained until warmers are removed or switched off LED indicators clearly show when the warmers are heating or the thermostat is at the maximum temperature setting Easy view heating indicator RED - heating GREEN - ready Official MotoGP tyre warmer set, includes front and rear warmers. Self fitting elasticated sides offer a snug fit and uniform heat distribution. Warmers heat to a thermostatically controlled 80 degree Celsius for optimum tyre temperature, and retain that setting until warmers are removed or switched off. Kit includes 1x Front 120/70-17 Warmer and 1x Rear 200/55-17 Warmer, fitted with EU 2 Pin Plug.