Specialized Ground Control Control 2Br Black 29X2.1

.top{margin-bottom:30px;}.top li{margin-left:5%;margin-right:5%;margin-top:10px;line-height:120%;list-style-position:outside;}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(R) compound that maximizes mechanical grip, damps vibration, and offers unparalleled traction in either wet or dry conditions.26 x 2.1", psi 25-50, approximate weight580g26 x 2.3", psi 25-50, approximate weight 620g27.5 x 2.3", psi 25-50, approximate weight 670g29 x 2.1", psi 25-50, approximate weight 640g29 x 2.3", psi 25-50, approximate weight 740gBead: FoldableButyl wrapped bead = 2Bliss ReadyCasing: 60 TPICompound: GRIPTON(R)