Specialized Trail Control Grid Lite T9 29" Tire Maximum Grip, Minimum Baggage Riders who want GRIPTON T9 grip on a lighter setup have a clear answer in the Trail Control Grid Lite. The Grid Lite casing sits below the Grid Trail in the weight hierarchy, making this a tire you feel on long climbs and more pedal specific terrain without giving back confidence in corners or on the brakes. The GRIPTON T9 is the stickiest compound in the lineup, a high-damping rubber that rebounds slowly and holds the ground even when conditions turn loose, wet, or unpredictable. If you've been running a heavier casing and suspect your trail bike is carrying more tire than it needs, then this is the tire for you. Features GRIPTON T9 compound high-damping, slow-rebound rubber that grips in loose, wet, and variable conditions Grid Lite casing lighter single-ply construction for reduced rotational weight without stepping down to a race-only tire Tubeless ready run lower pressures for better traction and fewer flats with standard tubeless sealant29" wheel size larger diameter rolls over trail debris more easily and maintains momentum through rough sections Trail-optimized tread pattern center knobs tuned for braking and climbing traction with shoulder knobs that bite into corners Specifications Size29" x 2. 4"Width2. 4"Compound GRIPTON T9Casing Grid Lite TPI60 TPIBead Folding Tubeless Ready Yes Conditions Loose, Wet, All-Condition E-MTB Rated Yes Weight~ 860g Intended Use Trail, All-Mountain | Specialized | Trail Control Grid Lite T9 29" Tire 29X2. 4 | Rubber