Available at:
Amazon
Color: Black/WhiteModel: T5G4NDepartment: mens
Rearfoot Gel cushioning system is a silicone based gel that attenuates shock during impact.
Forefoot Gel cushioning system is a silicone based gel that attenuates shock during toe-off.
Guidance Trusstic System is a lightweight support system that provides additional torsional rigidity.
SpEVA is a full length midsole material for increased energy return.
Guidance Line is a vertical flex groove in the forefoot for improved gait efficiency.