Flame 5 "Pulse" Size US-M:M 4 / W 5.5 Strong traction with a combination

Strong traction with a combination of forefoot RPU outsole and heel rubber outsole

KFOAM LITE structure delivers reliable support and responsive feel

LK upper for support

kBONE carbon-fiber plate for better propulsion

Anti-torsion ARCHLOCK piece for good stability and support

Flame 5 "Pulse" Size US-M:M 4 / W 5.5 Strong traction with a combinationE40 nylon foam midsole for responsive cushioning and reduced long run fatigue. QU! KBONE DYNAMIC CARBONDOME carbon plate for excellent transitions propulsion. Recycled carbon yarn upper with arch support insole provide comfortable fit. RPU rubber outsole support durable traction across multiple running surfaces.