The Big Block gets its name from the tread pattern, designed for superior handling, even at high speeds and great traction on many terrains. If you're looking for the best dual sport tires for any conditions, these are the ones you want.Tread pattern Calling all adventurers! Kenda has got the road companion you've been seeking. Meet Kenda's all-new Big Block adventure bike tires. Designed specifically to meet the demands of the motorcycle purists and the thrill riders alike, these adventure motorcycle tires will support you on the streets as well as the trails. They've got powerful puncture resistance and a versatile tubeless design. They perform in sand, dirt, and mud as well as the city streets.