Runners of all abilities looking for a shoe that is both supportive and responsive look no further. The new GT-2000 8 has a softer Flytefoam midsole material for a springier feel. There is added toe spring upfront and resculpted Rearfoot Gel to attenuate shock in the heel. The updated fit of the GT-2000 8 continues with a slightly wider and higher toe box for a more accommodating fit, giving the foot room to spread more naturally at toe-off. Your feet will stay cool and dry under the twin-layer upper material that improves both ventilation and support.