The Optrix by Body Glove helmet mount allows the Optrix case to be attached to most helmets to capture action-filled point-of-view footage. The helmet mount uses genuine 3M industrial strength adhesives to adhere most curved surfaces. The helmet mount kit includes 2 curved mounts, security leash, zip tie and rail bracket. Fits all Optrix by Body Glove cases. Note: For best results attach at room temperature.