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Product details
Product details
- Official colorway: White | Juniper
- Brand: On
- Collection: On Cloudboom Max
- Style code: 3WF30180438
- Upper construction: Lightweight, breathable mesh upper with supportive upper that molds and adjusts to the foot’s movements and a padded heel design
- Technology: CloudTec cushioning system; double layer of Helion HF hyper foam; glass fiber-infused Speedboard
Highlights
- CloudTec Helion HF Hyper Cushioning Two layers of Helion HF hyper foam sit on top of On’s signature CloudTec midsole, serving up a strangely addictive mix of softness, rebound, and stability over marathon distances. The top layer keeps landings cushy and energetic, while the firmer lower layer keeps your form upright when fatigue hits. Your legs get more “let’s go” and less “why are we like this” at mile twenty.
- Glass-Fiber Speedboard Propulsion Hidden inside the midsole is an 8% glass-fiber Speedboard that works like a subtle exoskeleton for your stride, loading and releasing energy as you roll through each step. It does not feel twitchy or overcaffeinated, just steadily propulsive. Ideal if you are chasing a strong, sustainable marathon pace rather than living in the sub-elite pain cave.
- Featherlight Breathable Race Upper The dual-layer mesh upper wraps your foot with a barely-there feel, yet keeps enough structure so your foot does not slosh around when you surge. Strategic perforations keep airflow constant, while a secure heel and midfoot lockdown help prevent hot spots. The white and juniper colorway lands that clean, technical look that flexes equally hard in race photos and daily rotation.
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