ON Cloudsurfer Next Lumos Marathon Offer flexible Handheld ErgoFlask combines convenience

flexible Handheld ErgoFlask combines convenience with efficiency and ergonomics to make hydration ultra easy

molded cups for motion reduction and an open scoop-back silhouette for breathability

to keep arms feeling fresh before

Light & breathable

Osmolarity = 74 mmol/kg

ON Cloudsurfer Next Lumos Marathon Offer flexible Handheld ErgoFlask combines convenienceRun smooth. Feel faster. The ON Cloudsurfer Next Lumos adds forward roll to soft CloudTec Phase. So every run feels effortless. As your feet hit the ground, the CloudTec Phase midsole collapses in sequence, creating a smooth roll through from heel to toe. When it's time for takeoff, bouncy Helion superfoam boosts you forward with a kick. Every step feels effortless, yet dynamic. The Cloudsurfer Nexts updated forefoot rocker pushes power to the front,