The Ciro Camera Adapter for GoPro® can be used to mount your camera almost anywhere on your bike. The Ciro adapter works with any of our ball mounts to hold the camera secure while still allowing a great degree of adjustment. Never miss the perfect shot again!Key Features:Use with Ciro ball mounting system available separatelyMounts to your existing GoPro® caseFinish: BlackBall Size: 5/8"Is Mount Included: NoMounting Hardware Included: NoDrilling Required: NoEst. Install Time: 5 MinutesWarranty: 3 Year WarrantyIncluded With Kit:Camera mounting bracketCollet nut WARNING: Cancer and Reproductive Harm - www.p65warnings.ca.gov This warning is being provided to comply with the State of California's Proposition 65.