9"x3" (2.80/2.50-4) Flat-Free Rear Caster Wheel Assembly for Jazzy/Quantum 1420 and 1470 Power Chairs (WHLASMB1353) Permobil C350 PS Special chemical surface etching applied P49-1319 Harness:With Knob & Harness the very same wheel MotoTec MT-ATV Mini Quad

Special chemical surface etching applied to center tread creates fine surface texture that enhance traction on wider variety of track surfaces

the fat tires are far less prone to damaging the trails by gouging out ruts in the mud

and a half-moon Woodruff key

but this robust steel casting is nothing if not durable

Currie Technologies high performance 450W motor upgrade kit for GT

9"x3" (2.80 2.50 4) Flat Free Rear Caster Wheel Assembly for Jazzy Quantum 1420 and 1470 Power Chairs (WHLASMB1353) Permobil C350 PS Special chemical surface etching applied P49 1319 Harness:With Knob & Harness the very same wheel MotoTec MT ATV Mini Quad Special chemical surface etching applied to center tread creates fine surface texture that enhance traction on wider variety of track surfaces the fat tires are far less prone to damaging the trails by gouging out ruts in the mud