4.10/3.50-4 Knobby Tire with K304 Tread for Mini BMX Bikes Inner Tube:Without Tube Perfect for sport bikes & P49-1319 Harness:With Knob & Harness the very same wheel MotoTec MT-ATV Mini Quad

Perfect for sport bikes & dirt bikes

Make your Sigma ROX series even more efficient with the Sigma docking station for the ROX 5

The seat with belt and shoulder harness for the Razor Crazy Cart (Versions 1 - 4) was designed by Razor to hold the rider securely without toppling off as they go zipping and gyrating around with gleeful abandon

The bearings and spacer are included

This complete wheel assembly includes a 8” X 2” (200x50) flat-free gray tire

4.10 3.50 4 Knobby Tire with K304 Tread for Mini BMX Bikes Inner Tube:Without Tube Perfect for sport bikes & P49 1319 Harness:With Knob & Harness the very same wheel MotoTec MT ATV Mini Quad Perfect for sport bikes & dirt bikes Make your Sigma ROX series even more efficient with the Sigma docking station for the ROX 5