Edelrid's high-performance rock shoe is destined for the upper grades. The Cyclone Shoe has an asymmetric, extremely-cambered, radical last for pulling and hooking on overhangs or precision when standing on the smallest of edges. A thermoformed midsole supports the toe in the stronger bent position while the unique 2-Tension Frame construction provides optimal power transmission and enhanced torsional rigidity. The Lorica synthetic leather upper maintains form and tension while the E-Grip Plus sole provides maximum friction and outstanding precision.