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Product details
Product details
- Official colorway: White/Pearl
- Season: Fall/Winter 2025
- Brand: On
- Collection: On Cloudboom Max
- Style code: 3MF30310590
- Upper construction: Lightweight, breathable mesh upper with supportive, adaptive fit that molds and adjusts to the foot
- Technology: CloudTec® cushioning system; double layer of Helion™ HF hyper foam; glass fiber-infused Speedboard® plate
Highlights
- High-cushion marathon workhorse Designed for everyday marathoners, the Cloudboom Max focuses on comfort and support over all-out elite speed, perfect for four-to-four-thirty finish chasers who still take training seriously. Max stack height softens the pounding without turning mushy, so your legs feel less destroyed late in the race, and more ready for that stubborn, “I’m actually finishing this thing” final stretch.
- Dual Helion HF foam setup A double layer of Helion HF hyper foam splits duties: the top PEBA layer serves you soft, springy comfort, while the bottom TPEE layer adds durability and a more stable platform. Sandwiched between is the glass-fiber infused Speedboard that turns your stride into forward snap, giving you a smooth, rolling transition that rewards every reasonably committed training block.
- Breathable mesh and CloudTec cushioning The engineered mesh upper adapts around your foot over longer efforts, staying breathable yet secure when sweat and fatigue start negotiating your form. Underneath, CloudTec pods are tuned for marathon distances, pairing plush landings with a firm, rolling toe-off. The geometry keeps you centered, so even when your brain gets fuzzy at mile twenty, your stride still feels controlled.
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