Features: Features: Universal Compatibility: This motorcycle/bicycle riding accessories set is not only compatible with GoPro Hero 13 12 11 10 9 8 7 & DJI Osmo 360 Action 5 Pro 4 3 & Insta 360 X5 X4 X3 Ace Pro action camera, but also for iPhone 17 16 15 Pro Max Plus 14 13 Mini with the included 360° rotatable phone holder Multifunctional Super Clamp: It can clamp objects with a diameter of 11-65mm, and the upgraded flip-up non-slip foot pads make it flexible to install on flat or round poles. The two 360° rotatable ball heads on the 3"/7.62cm magic arm are adjustable to any angle for optimal shooting and video recording flexibility Motorcycle Helmet Chin Strap Mount Harness: Anti-slip silicone pads and adjustable straps keep your camera secure. Fixed J-shaped base reduces installation steps. Widely applicable to most shapes of helmets, whether it is a regular round helmet or a racing horn helmet Adjustable Chest Strap Mount: Breathable material ensures comfort during activities, and the strap is fully adjustable, suitable for wearing needs in all seasons. Helps capture dynamic perspective of thrilling outdoor adventuresan alternative to higher-up helmet views Wide Application: Different accessories can be combined and matched for a variety of sports scenes. Ideal for skiing, snowboarding, mountain biking, cycling, kayaking, rafting, and other adrenaline-fueled activities 25-IN-1 Package List: 1x Accessory Storage Carrying Case, 1x Handlebar Mount, 1x Chest Strap Mount, 1x Helmet Chin Mount, 1x 360° Wrist Strap Mount, 1x Rotating Phone Holder, 1x Anti-Lost Sleeve, 1x 1/4'' Adapter, 1x Tripod Mount, 4x Long Thumbscrews, 4x Adhesive Sticky Pads, 2x Curved Mounts, 2x Flat Mounts, 2×J-hook Buckles, 2x Horizontal Surface Buckles What's in the box Storage Carrying Case (accessory storage only) Super Clamp Mount & Helmet Chin Mount & 360° Wrist Strap Mount Rotating Phone Holder & Anti-Lost Sleeve 1/4'' Adapter & Tripod Mount Adapter 4x Long Thumbscrews, 4x Adhesive Sticky Pads, 2x Curved Mounts, 2x Flat Mounts, 2×J-hook Buckles, 2x Horizontal Surface Buckles