12.1/2x2.1/4 (12.5x2.25) Cheng Shin C51 Grey Mobility Tyre : Tyre Inner Tubes, Quad Bike Tyres, ATV Tyres, Turf Tyres, Wheelbarrow Tyres, Ride On Lawn Mower Tyres, Golf Buggy Tyres, Sack Truck Tyres