Wheel Rim : Enriched white polyamide

Tyre : Enriched white polyamide. Red resilex rubber absorbing

Hub : With roller bearing. For the 100 and 125 mm diameters : red plastic threadguards, M8 demountable axle

No inter-connection between the tread and the hub

Applications : For heavy load. Combines the advantages of a hard polyamide tread and a flexible rubber tread. Makes only half as much noise as a one-piece wheel (less than 10 decibels). Low maintenance cost.