Description
xThe On Cloudboom Strike LS (LightSpray™) is not just a running shoe; it is a technological revolution redefining the future of sportswear manufacturing. Made famous on international marathon podiums, it pairs a carbon plate with a groundbreaking, one-piece upper that is precision-sprayed in record time by a robotic arm.
Here is what makes this phenomenon so captivating:
The LightSpray™ Revolution: An Upper Sprayed in 3 Minutes
The true masterpiece of this shoe lies in how it is built. Instead of being traditionally stitched or glued, the upper is directly bio-sprayed in a single, continuous filament onto the sole by a robot.
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Zero Seams, Zero Distractions: The result is an ultra-thin, lace-free structure that forms a millimetrically precise fit around your foot like a high-tech second skin.
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Eco-Conscious & Ultra-Lightweight: This process slashes manufacturing waste by roughly 75% and eliminates all superfluous weight, making this one of the lightest racing shoes ever created.
CloudTec Base™ & Double-Layer Helion™ HF
Underfoot, the Cloudboom Strike LS features a top-tier configuration engineered for ultimate energy return:
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It packs a dual layer of Helion™ HF (Pebax) superfoam, delivering an extremely responsive cushion and maximum bounce with every stride.
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The design eliminates the traditional sockliner (internal insole), allowing your foot to sit directly on the injected foam to maximize propulsion and force-transfer efficiency.
The Carbon Plate's Catapult Effect
An aggressively shaped Carbon Speedboard® plate is embedded deep within the midsole. Acting like a rigid spring, it combines with the shoe’s radical rocker geometry to catapult you forward during transitions, minimizing the energy required to maintain blazing-fast race paces.
In short: The Cloudboom Strike LS with LightSpray™ technology is On Running’s ultimate innovation showcase. It is the definitive weapon for elite athletes and tech enthusiasts seeking unparalleled lightness, a custom laceless fit, and maximum dynamism to smash road records.
Additional Information
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Shipping & Return
xReturns Policy
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Shipping
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
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| Pellentesque | Sedcus faucibus an sullamcorper mattis drostique des commodo pharetras |
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