Bike Rack - lockable, completely new, self-adjusting frame holder allows you to quickly and easily load and remove the bike. Attaching to the basic carrier with steel stirrups with 50mm spacing ,with plastic hand lever (assembly without tools). Solid high-quality plastic straps to attach rims. Suitable for most bicycles respectively. Fits frame diameter tubes 22 to 80 mm, in the case of an oval max. 80x100 mm.