The ultimate bike rack! The ORTLIEB Rack Three offers you the right solution, whether you&&';;re on your way to work, the grocery store or around the world. One unique advantage of this all-purpose bike rack is its compatibility with all ORTLIEB attachment systems. Outfitted with convenient mounting elements for the QL3 and QL3.1 systems, the Rack Three allows you to attach all ORTLIEB bags directly to your bike without any other modifications. If you want to use the Rack Three exclusively for your QL2.1/2/1 bags, you can easily remove the attachment elements for the QL3.1/QL3 and thereby create even more space for your panniers.The Rack Three&&';;s double-rail design allows you to attach all bike bags with a QL2.1, QL2 or QL1 system to a top level or a lower level. Selecting the lower level gives you the option of simultaneously attaching a bike basket or a Trunk-Bag to the top of your bike rack and expanding your overall stowage space.Rack Three is suitable for tires up to 28" / 55mm (2.15")The maximum load is 30 kg.FURTHER FEATURES:+ Platform width: 100 mm+ holder for optional rear light+ tube diameter: 10 mm