1. Made of high quality metal + PC material, durable to use. 2. Make the photographing more easy for you by fixing it on the bike handlebar. 3. Professional design, high quality and stable. Works for any pipe or bar that from 2.5 to 2.8cm diameter. 4. Easy to install and remove, lightweight with stable quality. 5. Press key bottom base, 360 degree rotation for your shooting from different angles. 6. Note: The showing camera in picture is not included.Specification: General Compatible with DJI: Osmo Nano, Osmo 360, Osmo Action 5 Pro, Osmo Action 4, Osmo Action 3, Action 2, Osmo Action Gopro: LIT HERO, HERO (2024), HERO13 Black, HERO12 Black, HERO11 Black Mini, HERO11 Black, HERO10 Black, HERO9 Black, HERO8 Black, MAX, HERO7 White, HERO7 Black, HERO7 Silver, NEW HERO, HERO6 Black, HERO5 Black, HERO5 Session, Hero Session, HERO4 Session, HERO4, HERO3+, HERO3, HERO2, HERO Insta360: X4 Air, GO Ultra, X5, Ace Pro 2, X4, Ace, Ace Pro, GO 3, X3, ONE RS 1-Inch 360 Edition, Insta360 ONE RS 4K Edition, Insta360 ONE RS 1-INCH EDITION, Insta360 ONE RS 360 Edition, ONE X2 Material Metal, Rubber, PC Diameter Tubes 2.5-2.8cm Weight 65g Package Weight One Package Weight 0.08kgs / 0.18lb One Package Size 12cm * 8cm * 5cm / 4.72inch * 3.15inch * 1.97inch Qty per Carton 200 Carton Weight 14.80kgs / 32.63lb Carton Size 52cm * 42cm * 32cm / 20.47inch * 16.54inch * 12.6inch Loading Container 20GP: 381 cartons * 200 pcs = 76200 pcs40HQ: 885 cartons * 200 pcs = 177000 pcs