A tire abnormality determination system (100) of the present disclosure includes: a related information acquisition portion (111) that acquires deterioration-related information that may exert influence on deterioration of a non-pneumatic tire (1) mounted ...

The non-pneumatic tire includes a tread part (6) which comes into contact with the ground, a rim part (5) which is coupled to an axle, an outer annular band part (1) which forms an interface with an inner surface of the tread part, an inner annular band pa...

A lightweight wheel (1) is constructed of titanium or a composite material such as carbon fibre reinforced nylon material. The wheel has a central hub (3) and a circular rim (2) which are interconnected by spring elements (4) such as may be formed by a loo...