Dunlop MX52 Geomax Intermediate/Hard Terrain Tire 90/90x21 for Yamaha TT500 1976-1981

Dunlop's improved technology is patented, but that doesn't mean that they haven't revealed its secrets. For example, the Progressive Cornering Block Technology (PCBT) - better known as block-within-a-block - is an innovative new design that revolutionizes tire tread. One knob nearly surrounds another knob. It may be unusual, but the improved cornering you'll achieve as a result will convince you of its effectiveness. Enhanced Carcass Tension Control System (CTCS): Tuned carcass flexibility offers enhanced feel and steering accuracy. New Directional Tread Pattern: This offers great traction and steering feel for a wide range of riders who have differing riding styles.

Progressive Cornering Block Technology (PCBT): This is a Dunlop-patented block-within-a-block design that offers more progressive cornering action and aids in slide control. Staggered Distribution of Center Blocks: This spreads the load on the tire and helps with impact damping and stability, especially in whoops and hard-pack conditions.