34in1 Motorcycle Helmet Chin Mount Kits for GoPro Hero 10 9 8 7 Black Silver White 6 5 4 Osmo and Other Action Camera with Helmet Adhesive Sticky Mounts and Buckle, Extra Camera Tethers PACKAGE LIST1Motorcycle Helmet Chin Mount, 10Adhesive Sticky Pads, 5Curved Mounts, 5Flat Mounts, 3J-hook Buckles, 2Safety Buckle, 3Long Screws, 1Wrench, 3Silicone Lock Buckles, 1 Buckle Clip Base Mounts BETTER FOR MOTORCYCLE RIDINGA great piece of equipment at a very decent price, suitable for motorcycle riding with action camera. Set your GoPro in any placements of helmet(chin of helmet, side of helmet or top of helmet) to take video when you riding. Its not straps onto the Helmet, so it will not preventing the visor to close and blocks the air inlet on the front of the helmet HELMET CHIN MOUNTMade up of 4 joints and connected by screw, every joint can be rotated 180 degree, allows you to place the camera right where it needs to be.You can combine the J-hook mount with a curved mount to use it on the helmet or combine it with a flat mount to use it on ski/skate/surfboards, kayak and so on. ADHESIVE MOUNT STICKER10pcs adhesive pads,5pcs curved mounts, 5pcs flat mounts allow you to place the camera for max 10 places in the same time, more conveniently, you can use according to circumstances. Perfect for mounting on helmets, ski/skate/surf boards, dashcam, kayak or other action sports. DOUBLE SERICUTYIncludes adhesive anchors, camera tethers for double security.You can install safety rope after installing the camera, it provides dual protection. The wrench can adjust all the screws except the screw which at the bottom, you need to use your own screwdriver. THUMB SCREW WRENCHCome with a small wrench, use it to twist the long screw then tight your go pro, it won't slide easily.please don't use your finger to twist it.