Flame 4 ET "Reverse" Size US-M:M 6.5 / W 8 responsive

responsive

kCQTECH midsole and ENRG-X) for better bounce and cushioning

Recycled carbon-yarn upper with arch-support insole provide comfortable fit

Forth generation of Spencer Dinwiddie’s signature shoe series

Nylon glass-fiber propulsion plate for better force transmission

Flame 4 ET "Reverse" Size US-M:M 6.5 / W 8 responsiveSupercritical aliphatic foam midsole delivers lightweight cushioning and stable support. 3D curved glass fiber plate enhances torsional stability and smooth transitions. Segmented RPU outsole provides slip resistant traction and abrasion resistance. Built for runners of all levels across road, track, and daily commuting.