Our most popular model is an unbeatable combination of quality and value. Racing tire warmer model made of nylon external fabric and cotton internal fabric. Electronics are tracked in the transverse and longitudinal layout on the outer sides of the central part, ensuring a uniform temperature throughout the tire of 185 ° F (85 ° C). The pair of tire warmers are provided in a cylindrical bag. -Heating regulation with bimetallic thermostat 185 °F (85°C). -Nylon external fabric. -Insulation with reflective layer. -Heating element with trasversal and longitudinal shape. -Cotton internal fabric. -Elastic cord on skirt.