W On CloudUltra 2

A cushioned, all-terrain trail shoe for long distances and ultrarunning, with soft Helion™ superfoam and Missiongrip™.

Step into comfort

With softer Helion™ superfoam, this second-generation trail shoe delivers a smooth and comfortable ride on tough terrain. Plus, for an easier step-in experience, we've added a knitted sock upper made from 100% recycled polyester. It also does a neat job of keeping dirt out while allowing air in.

Tackle any terrain

The new Missiongrip™ outsole and updated stud layout provide 50% more ground contact for enhanced traction on tricky terrain. Plus, with a more precise fit and durable upper, you'll feel sure-footed as you fly across roots, rocks and whatever else the trail has in store.

Go the extra mile

The TPU Speedboard® loads with energy every time your feet land, while our signature CloudTec® cushioning protects against impact. Together, this powerful pair propels you forward – step after step, mile after mile. Because when you're running an ultra, every moment matters.

• Fresh Foam X midsole foam with approximately 3% bio-based content delivers our most cushioned Fresh Foam experience for incredible comfort.
• Structured yet breathable upper
•  238 grams (8.4 oz)

Synthetic materials

We are happy to accept exchanges & returns with the receipt or proof of purchase. Please note that unworn merchandise (excluding bras & underwear) with all original packaging and tags can be returned within 30 days. We will assess products for manufacturer’s defects within 90 days of purchase. Anything beyond 90 days will not be accepted.

We are unfortunately unable to provide free return shipping labels for online purchases.