evo.com | Specialized Tires > Did someone say traction? The Specialized Ground Control Grid 2Bliss Ready T7 Tire has tons of it, thanks to its grippy T7 compound and block-in-block design that pierces the ground and claw for extra grip. Its larger outer structure supports the inner block for stable handling, speed, and support, which makes the Ground Control Grid great for XC and trail riders who need to ride firm through bumps, big and small. GRIPTON(R) T7 Compound Enhances rolling speed while still providing tons of grip Block-In-Block Design A taller adaptable inner block pierces the ground and claw for traction, while the larger outer structure supports the inner block for additional speed, traction, support and stable handling. Butyl Wrapped Bead = 2Bliss Ready Casing 60 TPI, light and durable XC/Trail construction with additional sidewall protection and stability GRID Casing Light and supple trail construction with additional sidewall protection for durability and sidewall stability. | Specialized Ground Control Grid 2Bliss Ready T7 Tire 27.5 2025 - 27.5x2.35 in Black