Facility Enhancements > Pedal Karts Prime Kart Bottom Bracket Tool Details Related Articles Gallery The Prime Kart Bottom Bracket Tool is a replacement part for Prime Karts Turbo and XL 4 pedal kart models. $30 Prime Kart Bottom Bracket Tool quantity Add to cart Questions? Contact Us Others also viewed… Water Journey™ Spraypoint® Splashpad® Playable Fountains You may also like… Outdoor Playgrounds Splashpad® Elevations™ & PlayNuk™ Soft-Contained Play Units