Rock N Roller Multi-Cart Ground Glider 6x3 Low Profile All Terrain Caster

The custom-designed R-Trac wide wheels feature low profile no-flat tires, lightweight but strong polymer hubs, low rolling resistance, pneumatic-like cushioning, vastly wider load dispersion over soft terrain, and a stunning racing-style look.

• Product ID: R6x3CSTR
• 6"x3" brake casters are 50% wider than typical casters and can glide over soft terrain.
• A replacement caster for the R16RT
• Can be purchased as an upgrade caster for the R14RT
• All Casters are sold individually, (2) are required for use as an upgrade to the R14RT.