The Ground Control tire, with our new CONTROL casing, delivers plenty of versatility and flat protection. Not only does it feature improved cut-resistance, but we\'ve also optimized the tread using Finite Element Analysis. It also features our own GRIPTON® compound that maximizes mechanical grip, damps vibration, and offers unparalleled traction in either wet or dry conditions.Key Features:Casing: 60 TPI,Bead: Foldable,Butyl wrapped bead = 2Bliss Ready,Compound: GRIPTON®.