OS Stars Wheel Pack - 103A Yellow

A whide-shaped wheel made with a polypropilene mould and preheated 50oC. The urethane is cured at a low temperature in the oven with 12% resilence liquid and 14% ether.

Diameter: 53mm
Width: 33mm
Contact: 21mm
Hardness: 83B

Set of 4 (four) wheels.