Hotronic Heat Ready Insole Service Cleat tension adjustment with indicators

Cleat tension adjustment with indicators for each rider preference

Small enough for travel

Trim to fit for customized insole

mountain biking

Hotronic Heat Ready Insole Service Cleat tension adjustment with indicatorsThese one size fits all Hotronic Heat Ready Insoles can be trimmed to fit any foot up to size 32. 0 (metric). Quickly and easily install your heat elements and connect your battery pack and you're all set for hours of warm feet in even the coldest weather. Use Hotronic insoles as ski boot heaters, or in any other footwear for optimal warmth and comfort in all conditions. These heat ready insoles are intended to be used with Hotronic batteries and