Shaft measures approximately mid-top from arch
Flex grid 3.0 technology – the high performance flex grid 3.0 biomorph material combines with a soft and comfortable athletic mesh to deliver incredible retention properties
Soft ftf 2.0 cushioning – fine-tuned foam 2.0 provides underfoot comfort and soft cushioning without compromising lateral support and stability
Laser plus fit – hyper flex is built on the laser plus last which offers a full rounded toe character, a standard fit across forefoot and instep, with a slightly narrow heel.
Extreme n.E.O. Traction – The next evolutionary outsole provides lightweight stability and performance.