Adding a new, computer-optimized technology to the CloudTec® family has opened the door to a new dimension of soft cushioning. Enter the Cloudsurfer with the cutting-edge CloudTec® Phase midsole technology delivering an incredibly smooth ride. Expect landing like you never have before. Also expect an emphasis on sustainability with an optimized recycled content and the water-saving dope dye technology.  

Computer-optimized midsole: To unlock the optimal cushioning sensation, we left nothing up to chance. Our new CloudTec® Phase midsole technology has been created fusing human intuition with computer optimization for active cushioning.  

The smoothest ride yet: As soon as your foot meets the ground, CloudTec® Phase goes to work. Cloud by cloud, the midsole collapses in sequence to deliver a gentle heel to toe transition – a ride like you've never felt before.  

Sustainability levelled up: Designed without plastic overlays. Built from 30% recycled materials. Manufactured using the water-saving dope dye technology. Because sustainability mustn't take a back seat to comfort.

• Usage: Fast Training, 5K, 10K, Half marathon Tempo Runs, Road Running, Interval training, Short runs, Everyday training
• Surface: City, road
• Cushioning: Moderate/Max
• Heel - Toe Offset (mm): 10 mm
• Weight (g): 245 g
• Product composition: Upper: Breathable through and through thanks to an engineered mesh. Colorized using the water-saving dope dye technology; Lining: Textile; Midsole: Helion™ superfoam in an entirely new construction based on computer optimized FEA engineering; Outsole: Thin and lightweight rubber pads provide durable traction in wet and dry conditions; Speedboard: A new midsole technology cushions without Speedboard®; With fewer  
  components, the shoe is lighter, easier to recycle and less prone to stone catching
• Sustainability: Total recycled content approx. 30%
• Color: Black/Cobalt
• 3MD10421509