Perfect fit due to motorcycle-specific connections and high-precision CNC production processes The compact shape complements the lines of sports motorcycles and small urban bikes Simple mounting on the original anchor points Effective protection against corrosion through black powder coating Made of 5mm thick aluminum alloy, lightweight but robust Adapter plate (sold separately) can be securely attached to the roof rack without the use of tools The adapter plate hook buckle is equipped with a locking mechanism that ensures that TRAX top cases, Sysbag 15/30 with adapter plate and EVO tank bags stay securely in place. There are also adapter kits available to attach cases from other manufacturers (Givi Monokey and Monolock, Krauser, Shad I and II)