The all-new Geomax Trial TL01 combines an optimized tread pattern, a new Specialized Groove Channel Technology (SGTC), and a brand-new High-Adhesion Compound (H-AC) to deliver maximum traction, control, and stability for competition trial situations and also riders taking on challenging single-track conditions. 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.