Key features         •Weight: 266g •Regular, True to size         •Limited-edition POST ARCHIVE FACTION (PAF) design         •Biggest-ever CloudTec® for ultimate cushioning         •Speedboard® for momentum and powerful take-offs         •Reworked dual-density Helion™ superfoam adds bounce         •Light, woven upper with delicate ventilation design         •Foam insert in the forefoot to absorb impact         •Max cushioning, max energy return