Facility Enhancements > Pedal Karts Racer Inner Tube Details Related Articles Gallery The Racer Inner Tube is a replacement part for Prime Karts Racer pedal kart model. $12 Racer Inner Tube quantity Add to cart Questions? Contact Us Others also viewed… Splashpad® Playable Fountains Water Journey™ Spraypoint® You may also like… Miniature Golf Prime Kart Chain Break Tool Racer Chainguard Set Playable Fountains