Engineered by athletes, for athletes. The lightest Cloudmonster yet, featuring a dual midsole of plush mousse for supreme cushioning. Blend ultimate CloudTec with hyper HF foam for unmatched energy return. The dual foam midsole amplifies cushioning, while Helion HF foam at the forefoot absorbs impact for dynamic strides, akin to our competitive models like the Cloudboom Echo 3. The Speedboard has been removed to enhance recovery and lighten the shoe. Hyper Helion HF foam acts as a launchpad beneath your foot for forward propulsion. Energy return, cushioning, and performance - it's all hyper in this model. Ultra-grippy laces, silicone details, and reimagined eyelets ensure perfect fit, even during powerful takeoffs. Plus, the recycled polyester microfiber upper provides breathability and tailored fit, hugging your foot just right.