Invacare Caster Assembly, 8 X 1 Inch, 8-spoke Black, Grey Rubber Tire, 7/16 Inch Bearing, 2-3/8 Inch Hub for Invacare Powerchair Wheelchair Review DanceDiva December 29, 2018 December 29, 2018 No Comments on Invacare Caster Assembly, 8 X 1 Inch, 8-spoke Black, Grey Rubber Tire, 7/16 Inch Bearing, 2-3/8 Inch Hub for Invacare Powerchair Wheelchair Review Invacare Caster Assembly, 8 x 1 Inch, 8-Spoke Black, Grey Rubber Tire, 7/16 Inch Bearing, 2-3/8 Inch Hub for Invacare standard Powerchairs Wheelchairs.