The Velocity is part of Sterling's Evolution Series. The sheath and core construction has been engineered for an ideal balance of low impact force, lightweight and high fall ratings, making a very durable climbing rope. The Velocity has a smooth sheath to cut down on rope drag either from the rock or your gear, making progress and clipping easier, and for great handling overall.
The core yarns of the Pro have been treated to reduce moisture absorption and yarn-on-yarn abrasion. Sterling have tested ropes with and without their DryCore treatment and have found that the DryCore ropes maintained their strength characteristics and had less elongation than non DryCore ropes when wet.
The Sterling Pro would be an ideal choice for those looking for a lightweight and versatile single rope.