Facility Enhancements > Pedal Karts Radial Bearing Details Related Articles Gallery The Radial Bearing can be used on XL 4 and Turbo rear wheels of all years, and on XL 4 axle bearings for 2017 and newer Karts. $8 Radial Bearing quantity Add to cart Questions? Contact Us Others also viewed… Water Journey™ Spraypoint® Splashpad® Playable Fountains You may also like… Racer Complete Wheel Assembly Hampton 3-in-1 Pool, Dining, & Table Tennis Racer Bottom Bracket Assembly Racer Inner Tube