Dual-layer Helion HF foam provides exceptional cushioning and energy return for efficient running
Speedboard technology delivers propulsive energy with every stride for faster transitions
Ultra-lightweight, breathable mesh upper maximizes airflow and comfort during long runs
Cloudtec cushioning absorbs shock and reduces fatigue for sustained performance
4mm heel-to-toe offset supports a range of running styles and enhances stability
Summarized by Shop
Made for marathon training. The CloudTec® cushioning system delivers a fast ride with Helion™ HF hyper foam for energy return and lasting comfort.
Key features
CloudTec® cushioning system engineered for fast runs
Double layer of Helion™ HF hyper foam for energy return
Glass fiber-infused Speedboard® for efficiency and support