Because you value your ORTLIEB bags, we’ve created a reliable lock system to keep them secure on your luggage rack. Designed to suit all Quick-Lock 2 systems, this lock fits standard racks with tube diameters up to 16 mm. It stays open once unlocked, making it easy to attach or remove your bag without hassle. Tool-free installation makes setup quick, and it’s also compatible with QL2.1 anti-theft locks (E124/E125) for added security — even for your helmet or roll closure. For added convenience, a keyed-alike version is available with two matching keys.