The OnGuard All Tube Bracket is an adjustable bike mount designed to securely carry your U-lock and is compatible exclusively with OnGuard Pitbull and Bulldog series U-locks. It is not compatible with other OnGuard lock models. The fully adjustable rotating clamp mounts to most bike frames, top tubes, and seatposts, allowing you to customize the mounting angle for convenient lock access. A twist-to-secure mechanism helps keep the lock firmly in place during rides, while the quick-release orange lever allows fast, tool-free lock removal. For best durability, tighten the clamp screws snugly during installation without over-tightening, which may damage the housing. Built with durable, vibration-resistant materials for reliable everyday use.