J-Hook Color: Black Brand: GoPro Compatible for all Go Pro Series: Gopro HD, Hero 9 8 7 6 5 4 3+ 3 2 1, GoPro Max 1pcs J Hook Set widely compatible with chest harness, helmet mount and adhesive mount 100% Brand new and high quality. Widely used on surfing, skiing, skateboarding, riding bicycle/ motorcycleVertical Surface J-Hook Buckle Mount. Made of high quality material,durable and light weight Easy operation, easy to install and remove.