On Running Cloudflow 4 Running Shoe Women - Black

Cloudflow 4 — Light. Responsive. Seriously Quick.

Lead your training or racing with a shoe built for speed and comfort — designed fast for everyone. The Cloudflow 4 combines cutting-edge materials with innovative cushioning to propel you forward like never before.

Key Features

• Lightweight Woven Upper: Crafted from 100% recycled polyester, inspired by the Cloudboom Echo, for exceptional breathability and race-ready speed.

• Helion™ Superfoam Cushioning: Dual-density CloudTec® technology softens impact and delivers a responsive, energized ride.

• Spoon-shaped Nylon Speedboard®: New, lighter, and stiffer, this powerful midsole component enhances the forward roll to launch you toward your personal bests.

• Forward Rolling Road Running Style: Smooth propulsion with an 8mm heel-to-toe drop encourages efficient strides.

• Standard Lacing: Secure, comfortable fit every time.

• Weight: Ultra-light at just 190g.

Materials & Sustainability

• Vamp, tongue, collar lining, and vamp lining made from 100% recycled polyester.

• Produced with transparency by Dean Shoes, Vietnam.

Performance Highlights

• Feel the difference with an ultra-light upper that looks and feels feather-light.

• Enjoy softness like never before, thanks to CloudTec® in Helion™ foam running throughout the sole, absorbing impact and powering your pace.

• Experience an irresistible forward-roll with the innovative Speedboard®, designed to catapult your speed and endurance.

Fast is now for everyone — get ready to set new personal bests with the Cloudflow 4. (3WD30110299)