Pivoting, machined flash arm keeps the flash centered above the lens for both horizontal and vertical composition., Integrated QR (Quick-Release) plate mates to optional QR receiver, allowing the bracket and tripod to be attached or detached instantly., Fully compatible with cameras with accessory battery packs or motor drives., Accepts all Strobofrome flash mounts, Camera Anti-Twist Plates and QR accessories., 9.25'' Bracket height