The specially crafted RockNRoller RCSTR8X3 R-Trac wide wheels showcase low-profile “no-flat” tires, polymer hubs that are lightweight yet robust, minimal rolling resistance and cushioning similar to pneumatic tires. They provide significantly wider load dispersion over soft terrain, all while boasting an impressive racing-style appearance. Additionally, the 8”x3” brake casters are 50% wider than standard casters, allowing for smooth gliding over soft terrain.