• Weight: 250g
• Nylon-blend Speedboard® for momentum & powerful take-offs
• Biggest-ever CloudTec® = an extra cushioned running shoe
• Max cushioning, max energy return
• Reworked dual-density Helion™ superfoam adds bounce
• Improved sustainability
• Speedboard® made from nylon blend and shaped for propulsion
• Mesh on the upper made from 100% recycled polyester
• Foam insert in the forefoot to absorb impact