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Product details
Key features Weight: 215g
Built with CloudTec® and Helion™ HF hyper foam
Every element is engineered for performance
Rocker-shaped carbon Speedboard®
Impact protection and high energy return
Ultralight and weighs only 188-215g*
Approved by elite-level athletes
Silicone inserts and cushioning where you need it
Thin, breathable, complete with one-piece upper
Discover exceptional performance and innovative design with On Running at OFFMARC. Founded in 2010, On Running is renowned for its groundbreaking technology and sleek aesthetics. Each item, from running shoes to activewear, reflects superior quality and functionality. Explore a curated selection of On Running's latest collections and exclusive releases. Elevate your athletic wardrobe with On Running's unparalleled comfort and revolutionary design, available exclusively at OFFMARC.
Colorway - Undyed-White Mint
Product details
- Official colorway: Undyed-White/Mint
- Season: 2025
- Brand: On Running
- Collection: Cloudboom Echo 3
- Style code: 3MD10591105
- Upper construction: Thin, breathable, one-piece microfiber upper
- Technology: CloudTec®, Helion™ HF hyper foam, Rocker-shaped carbon Speedboard®
Highlights
- Helion HF Superfoam Midsole Power up every stride with a Pebax-based Helion HF midsole, offering springy responsiveness without sacrificing lightweight comfort. Bio-based materials slash environmental guilt while keeping the ride firm and fast. You get more energy return at toe-off, which means every ounce of effort gets translated directly into forward motion, giving you a race-day edge lap after lap.
- Full-Length Carbon Speedboard Plate Locked inside the Echo 3 is a full-length carbon Speedboard plate, shaped for aggressive propulsion. Channel elite race vibes as you explode off the starting line with every toe-off. The plate keeps energy loss to a minimum, amplifying responsiveness and helping you maintain top speeds through every section, whether it’s a 10K or a half marathon.
- Lightweight Microfiber Upper The upper is pure precision - a 100% recycled polyester microfiber that dials in breathability, moisture resistance, and featherlight feel. Strategic lacing plus a precision-engineered heel give snug, unstoppable support so your focus stays on the run, not on readjusting. Every detail flexes to keep your foot cool and comfortable, no matter how fast you’re flying.
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