Abstract: A hanger for a skateboard truck that generally comprises a ring-shaped member, a pivot stem, and an elongated barrel that houses an axle. Such elongated barrel defines a plurality of corrugations on the bottom thereof, the longitudinal axis of each corrugation aligned generally perpendicular to the longitudinal axis of such elongated barrel. Such corrugations are strategically distributed along such elongated barrel to ensure adequate engagement of some number of corrugations with such obstacle during a grind, helping to prevent such hanger from slipping off from such obstacle in a direction generally perpendicular to the general direction of intended grinding motion along such obstacle. Such hanger can be adapted to cooperate with a variety of existing skateboard truck baseplates.

Abstract: A multipurpose skateboard tool comprising two separable substantially flat elongated members and a separable chain. The first substantially flat elongated member comprises a socket within one end, a wrench within the opposite end, and a keyway and at least one through hole within the middle portion. The second substantially flat elongated member comprises a wrench within one end, a screwdriver bit on the opposite end, and a rivet and at least one through hole within the middle portion. The two substantially flat elongated members may interlock together via the keyway and rivet mechanism for compact and flat storage. When interlocked, the chain may be inserted through adjacent through holes to prevent separation of the two substantially flat elongated members.