Five Ten have re-designed the lace version of the Quantum by working with the legendary Huber brothers to create an all around performance shoe, which excels on any terrain. The shoe features a Stealth C4 outsole, which is our favourite high performance and sticky rubber. The stiff midsole means the shoe excels at edging, and supports your foot during longer climbs. The VCS uses a new last, which is more downturned, and slightly wider than other aggressive FiveTen shoes. This means the foot sits in a more natural position and allows greater precision on footholds.