The Sailun S637 ST is an all-steel highway rib tire designed to provide the ultimate in performance for trailer applications. The heavy duty all steel construction delivers low rolling resistance, superior strength and durability while providing sure-footing and straight tracking. The S637 ST is perfect for all high load capacity trailer applications
* All steel construction specifically designed for Trailer application only. Requires special high load capacity wheel. Consult wheel manufacturer for proper application.
Specific warranty applies to S637 ST, for full warranty detail please visit: Sailun-MRT-Warranty-EN.pdf