Plastic support to house the two twin wheels.
Fixings: plate, threaded pin, ring pin, smooth pin, edge fixing.
Cover: black, grey, brass-plated, chrome-plated.
Rim: black or gray polypropylene tread, gray polyurethane.
Fixings: plate, threaded pin, ring pin, smooth pin, edge fixing.
Cover: black, grey, brass-plated, chrome-plated.
Rim: black or gray polypropylene tread, gray polyurethane.