Scope of application Compatible with M5 x 100 mm and M15 x 100 mm and M15 x 110 mm quick release axles and quick release systems Suitable for most car models Scratch resistance Designed to minimize contact with the vehicle surface to help prevent scratches Holds the bike on the frame while reducing risk of damage to the car finish Material and build Made of aluminum alloy carrying capacity with a compact, portable design Portability and setup Includes all the small adapters needed for easy transport and setup Lightweight and easy to store when not in use Key benefits Secure roof mounting for your bike while protecting the car finish Broad compatibility with common axle sizes and quick release systems Durable aluminum construction that remains portable for travel Complete adapter set enables easy transfer between vehicles and scenarios Use scenarios Family road trips: mount a bike on the roof of a sedan or SUV for a smooth, secure transport during vacations Weekend rides: quickly attach or move the bike between vehicles for multiple cycling sessions without tools Car rental or multivehicle households: use the included adapters to fit different cars without hassle, making it practical for shared use Specifications at a glance Scope of application: compatible with M5 x 100 mm, M15 x 100 mm, M15 x 110 mm quick release axles and quick release Material: aluminum alloy Compatibility: fits most car models Portability: includes small adapters for easy transport and storage