A new block design and high adhesion compound together to form a class-leading trials tire.

• New block design that retrains blocks/knobs from flexing and losing their shape to improve performance in all conditions
• Maximum traction, stability, and controllability in various ground conditions
• Specialized Groove Channel Technology (SGCT) in the shoulder blocks allow for 3 times stronger blocks than the previous D803GP
• High Adhesion Compound (H-AC) Oil rich compound increases flexibility with provides increased grip
• Special carbon helps convert impact energy to heat which provides enhanced grip on slick surfaces