Women's Cloudsurfer Max
Double CloudTec Phase - deep cushioning that rolls instead of lands.
- Free shipping on orders $150+
- Free pickup at our Arlington, TX store today
- Free 30-day returns
Description
Two layers of CloudTec Phase, stacked. The pods collapse in sequence from heel to toe and they do it twice over, so the Cloudsurfer Max rolls through the footstrike with far more foam underneath than the standard Cloudsurfer.
Helion foam tuned for softness fills it out, a light mesh upper keeps the weight down, and next-generation eyestays spread lace pressure across the instep. Neutral, and built for distance rather than pace.
Perfect for
Features
- Double CloudTec Phase. Two layers of the Phase pod geometry rather than one. The pods still collapse in sequence from heel to toe, but there is twice the structure doing it - deeper, and still rolling rather than landing.
- Helion foam tuned for softness. On's Helion foam, tuned here toward softness rather than return. It fills out the space between the pod layers and is what makes the step-in feel plush.
- Lightweight breathable mesh upper. Deliberately plain and light. On a shoe carrying this much midsole, the upper is where the weight has to come out.
- Next-generation eyestays. The eyelet panels are reworked to spread lace pressure across the instep rather than concentrating it on two or three points - the usual sore spot on a cushioned trainer worn for hours.
- Rubber outsole. Rubber laid on for reliable traction. Unglamorous, and the thing that decides whether a high-mileage shoe reaches high mileage.
Size & Fit
Materials
- Upper: Lightweight breathable polyester mesh with next-generation eyestays.
- Midsole: Helion foam with two CloudTec Phase layers.
- Outsole: Rubber, for reliable traction.
- Care: Remove the sockliner and laces, hand wash with a mild detergent and air dry away from direct heat.
About the brand
On was born in the Swiss Alps with one mission: revolutionize the running sensation. Their CloudTec® cushioning gives every stride a soft landing and powerful takeoff. At Mountain Sports, we love On because it blends sleek design with performance innovation — gear that makes every run feel lighter.

How it ranks across conditions.
Calibrated against comparable products we stock, so you can compare like for like.
Is this right for you?
Long runs and daily mileage
What the second Phase layer is for. Protection for the miles where the distance is the point, with a rolling transition that keeps it from feeling like hard work.
Not for: Not a tempo shoe. On rate responsiveness Low-Medium; there is no plate and no snap. Shop road running shoes
Standing and all-day wear
Deep cushioning and a smooth roll suit hospital shifts and long days as much as they suit running, and plenty of people buy it for exactly that.
Not for: It looks like a running shoe - judge that against your own dress code. Shop women's shoes
Trails and rough ground
Fine on canal paths and firm gravel where the cushioning still earns its keep.
Not for: Skip anything technical. A tall double stack on uneven ground is an ankle risk, and there are no lugs. Shop all footwear
Technical Specs
| Weight | 262 g regular, 270 g wide (women's sample size) |
|---|---|
| Heel-to-toe drop | 6 mm |
| Support type | Neutral - On's own rating |
| Cushioning | High - On's own rating |
| Stability | Medium-High - On's own rating |
| Running style | Smooth - On's own rating |
| Fitting | Regular (B) and Wide (D) |
| Midsole | Helion foam with two CloudTec Phase layers |
Before you buy.
Pulled from chats, emails and store visits. The things people actually ask us before they buy. Don't see yours?
Ask a questionHow is the Cloudsurfer Max different from the Cloudsurfer 2?
What is CloudTec Phase?
How does it compare to the Cloudstratus 3?
Does it fit true to size?
Can I use it for walking rather than running?
Real people, always
Our storySomeone who's been there
Ask about a trail, a tent or a fit, and a person who uses the gear writes back.
Picked, not just stocked
We carry the brands we trust on our own weekends outside.
Easy if it's not right
Free 30-day returns, and help finding the one that is.
Free shipping over $150
Shipped nationwide since '96. Some exclusions apply.





























