Bopper® The Michelin® tire for 50-150cc sport scooters. A semi-slick tread design for extraordinary performance; Promotes easy turn-in and good lean angles with maximum grip! Their distinctive tread pattern gives your scooter a real sporty style, All feature reinforced crown, with additional casing material on top of two carcass plies to resist premature wear, L-rated for speeds up to 75 mph, Tubeless (TL)/Tube type (TT), Front or rear application, Blackwall