Helmet Part Bontrager Circuit Blendr Accessory Mount FrontDesigned for specific Bontrager Circuit Mips road bike helmets, the Blendr mount easily integrates Bontrager Ion lights and GoPro cameras. The Blendr system is easy to use and securely mounts accessories to your helmet for an upgraded ride experience. Quickly mount a light or camera on the front of a Bontrager Circuit Mips helmet Quickly mount a rear light to the back of your Bontrager Circuit Mips helmet Tested with accelerometer for intended