GEL-SOLUTION SPEED

Under the hood

• I.G.S.

  The Impact Guidance System (I.G.S.) is an ASICS design philosophy. It aims to make shoe components from rear to midfoot and forefoot to work together effectively to allow the body to perform in a natural manner. ASICS designers strive to compliment, not correct, how the legs and feet move.

• Solyte

  Solyte is a proprietary cushioning material that provides an exceptionally lightweight midsole with excellent bounce-back and durability.

• Solyte 55 lasting

  Employs 55 degree Solyte lasting material for a soft but stable platform feel

• AHAR

  ASICS High Abrasion Resistance Rubber (AHAR) is a tough compound used at the heavy contact area of the outsole, for example the heel. It helps to reduce excessive wear.

• Rearfoot and Forefoot GEL

  Attenuates shock during impact and toe-off phases, and allows movement in multiple planes as the foot transitions through the gait cycle.

• Trusstic System

  The Trusstic System is a light-weight moulded component which links the rearfoot and forefoot and shores the midfoot as it prepares for propulsion.