evo.com | Specialized Tires > Take on every trail with confidence on the Specialized Butcher Grid Trail T9 TLR Tire - 29", where World Cup-proven tread design delivers exceptional control in all conditions from hero dirt to mud. The aggressive center blocks feature smart ramping and siping for precise steering while the sawtooth shoulder knobs provide that locked-in feeling through even the sketchiest corners. Sawtooth Faced Shoulder Knobs GRID Trail Casing Tough MTB trail construction with additional bead-to-bead protection for exceptional puncture resistance, sidewall stiffness, and stability. GRIPTON(R) T9 Compound Rebounds slowly to grip and stick to the ground for total traction and control. Casing 60 TPI, tough trail construction with additional bead to bead protection for exceptional puncture resistance, sidewall stiffness and stability. Ramped and Siped Center Tread Blocks | Specialized Butcher Grid Trail T9 TLR Tire 29 2025 - 29x2.4 in Black