TIR-12KFF, 12-1/2x2-1/4 AmeriTyre Knobby Tread Airless Flat-Free Scooter Tire
TIR-12SFF, 12-1/2x2-1/4 AmeriTyre Street Tread Airless Flat-Free Scooter Tire works with 22mm-24mm rims
TIR-12SFF2, 12-1/2x2-1/4 AmeriTyre Street Tread Airless Flat-Free Scooter Tire (works with 23mm-26mm rims)