The MotoSport.com Metzeler Lasertec Combo includes ONE Front and ONE Rear Metzeler Lasertec tire with the following features: The newest materials and compound technology combined with a classic tread pattern to enhance the performance of your bike. Compound with high Silica developed for outstanding grip both in dry and in wet enhancing riding performance. "Sport Touring" carcass design with lighter, more resistant polyester fiber giving higher comfort and improving handling.