Every element of the men’s TARTHERZEAL 6 trainer is engineered for speed. The successor of the DS Racer is a super, luxurious, lightweight shoe with a full FLYTEFOAM® Lyte midsole, complementing the ASICS GEL cushioning to give you the ultimate soft landing as you push through to the finish. The Adapt Mesh upper construction allows for a breathable, supportive and flexible fit. An ultra-premium design for ultra-premium speed and performance! Weight: 5.6. Heel Height: 20. Forefoot Height: 10.