Compact 1.5" diameter case size can be mounted nearly anywhere!
Also features: fully liquid encapsulated thermometer for maximum accuracy. Subjected to intensive testing (gravel, vibration, weathering, solar ray, mechanical and Talladega on vehicle/on track) to ensure years of top performance. Attaches to any 1/4" screw or bolt (switch housing screws, windshield acorn nut, etc.) or mounts on handlebar. Includes replaceable battery, Loctite® stainless steel screws and hex key.