Shinko 270 Super Classic Whitewall Tire Shinko 270 features a classic, full aspect ratio sawtooth design. Nylon carcass for extended wear with a classic appearance. Features: Full 4 ply rated nylon S speed rated Tube type Notes : It is recommended to change your valve stem, tube and/or rim strip when installing a new tire. Shop Here! Need your tire mounted Weve got you covered! Tire Mount Discount