8"x2" (200 x 50) Caster Wheel for Permobil M300, M300HD, & M400 Power Chairs Color:Gray this was later changed to

this was later changed to a metal rim

00-4 inner tube with an angled valve stem

and Pantera snowmobiles

then you can turn your machine into a rolling light show of brilliant flashing luminosity

8"x2" (200 x 50) Caster Wheel for Permobil M300, M300HD, & M400 Power Chairs Color:Gray this was later changed toAn aftermarket solution to the high cost of mobility parts; he 8"x2" (200x50) caster wheel for Permobil M300, M300HD, and M400 power chairs is a top quality replacement caster wheel that we offer in two styles. These caster wheels are available with black or gray tires, both featuring a 2 part silver split rim. The mounting hardware and center plug dust cap are included. Note: These casters are only compatible with Permobile M300 and M400 series power