Koso Heated Grips Pick your perfect heat temperature for your grips and keep your hands warm all fall and winter. An added benefit for these heated grips is a built in low voltage warning that cuts power to the grips if it senses a drop-in voltage under 12V. Another added safety feature is the short circuit protection that cuts power to the grips in the event of a short circuit. These grips are the smartest heated grips you could put on your bike. Features Five level temperature controller allows you to adjust the temperature to desired comfort level Made of special rubber material that is resistant to outdoor conditions and elevated temperatures Thin and flexible silicone wires make them easy to install Provides short circuit protection and low voltage protection technologies Internal memory that allows the grips to stay at previous warmth level Fits 7/8 handlebars 5 long