Today Only! Save on Asics Gel-Pulse 7 Running Shoes. Rear foot and Forefoot GEL Cushioning Systems – Attenuates shock during impact and toe-off phases and allows movement in multiple planes as the foot transitions through the gait cycle. Removable Sockliner – A sock liner which can be removed to accommodate a medical orthotic. A lighter weight midsole compound than ASICS’ standard EVA and SpEVA. Also features enhanced cushioning and durability.