Dual durometer heel cup to provide maximum comfort whilst standing, walking or running.
The traditional orthopaedic design uses medium clear silicone in the main body for maximum impact absorption and recovery. Softer silicone blue zone under heel centre maximises shock absorption and comfort at point of impact.
Dual Gel consists of two different densities of silicone. The firmer clear surround provides firm support with softer blue giving enhanced cushioning to targeted sensitive areas.