Industrial strength polyurethane tread bonded to “ribbed” polyolefin core. This design adds strength for loads subjected to shock and hard impacts. Tread is molded in, around and through a ribbed extension of the core to prevent de-bonding. Standard colors are burgundy tread on grey core.
This wheel is not recommended for conditions of continuous operation such as tow-line, etc.
Temperature Range: -45ºF to +180ºF
Hardness: 55(±5) Durometer Shore D scale