The Faas 500 v2 is a minimal, versatile, neutral trainer with an optimized amount of FaasFoam cushioning and underfoot protection for everyday training. This updated version brings the heel-to-toe ratio down to 4mm. A new midfoot lockdown (a minimal combination of synthetic and breathable air mesh) helps keep the foot stable throughout your gait cycle. A more decoupled heel crash pad, more lateral release grooves, and deeper flex grooves provide a smoother heel-to-toe transition. Also the women’s specific version has a slightly narrower heel and more forgiving forefoot fit.
The 4mm HTD. It encourages a more midfoot strike.
Its trim figure. v2 is 1 ounce (30g) lighter than its predecessor.