Rock N Roller R8WHLRTS 8In x 2.5In RTrack R Wheel

Rock N Roller Multi-Cart 8" R-Trac Caster Wheel - 8"x2" symmetrical R-Trac no-flat wheel combines advantages of pneumatic and solid wheels.  30% lighter than even pneumatic wheels and features soft cushion ride, low rolling resistance, high-strength polymer hub, and no flat tire.  Fits R12 caster