Features: brand new and high quality Maximum cutout design, greatly reduces the wind resistance and improves the stability of photos shooting. New curved design makes the hand grip feel more comfortable. Multi-function, it can be used alone as a selfie stick, also can be used in combination with multiple extension bracket, such as a 3-way selfie stick, or lengthened selfie stick. Aluminum alloy made, CNC technology, lightweight but stable, weighs only 25g, while reducing weight, this extension rod has also been increased the length to 18cm. for Hero 9/8/7/6/5 Black, Osmo, 360 One R and other action cameras. Specifications: Material: Aluminum Alloy Length: Approx. 18 for cm/7.09 inch Weight: 25g Color: Black/Silver(Optional) Applicable Models: for 360 One R/Hero 9 8 7 6 5/Osmo Sports Cameras Package Includes: 1 Piece Aluminum Extension Arm note: Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you order. Due to the difference between different monitors, the picture may not reflect the actual color of the item.