Women's Cloudrock Low Waterproof

A light, waterproof women's hiker with Helion cushioning for fast day hikes.

$129.99
Color: Mineral/Aloe
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Top features
Helion superfoam
X-shaped Speedboard
Missiongrip outsole
Description

The On Cloudrock Low Waterproof is an agile, supportive women's hiking shoe for single-day hikes on mixed terrain. Helion superfoam cushions every step, and an X-shaped Speedboard balances flex and stability. The re-engineered Missiongrip outsole grips technical ground, while a 100% waterproof membrane handles rain and river crossings. A toe cap and TPU mudguard add protection in a light build made for fast hikes.

Perfect for
Light and agile
Built for fast hikes.
Plush step-in
Helion superfoam cushioning.
Toe protection
Toe cap and TPU mudguard.
Features
  • Helion superfoam. Ramped-up midsole cushioning for a softer step-in.
  • X-shaped Speedboard. Balances flex and stability, with smooth heel-to-toe transitions.
  • Missiongrip outsole. A new rubber compound and tread pattern for grip on technical terrain.
  • Waterproof membrane. 100% waterproof for rain and river crossings.
  • Out-of-the-box comfort. A new upper and collar build that eliminates pressure points.
Size & Fit
  • On says it runs true to size.
Open size guide
Materials
  • Material: polyester.
  • Made in Vietnam.
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.

Shop all ON

SKU 3WF10142078
Size guide

On Size Chart - Women's Footwear

On Sizing Chart

Conversions between US, UK, Europe, Japan (cm) and Brazil sizes as published by On. On footwear fits true to size.

Women's Footwear Size Conversions:

US UK EU JP (CM) BR
5 3 36 22 33
5.5 3.5 36.5 22.5 34
6 4 37 23 N/A
6.5 4.5 37.5 23.5 35
7 5 38 24 36
7.5 5.5 38.5 24.5 37
8 6 39 25 N/A
8.5 6.5 40 25.5 38
9 7 40.5 26 39
9.5 7.5 41 26.5 N/A
10 8 42 27 40
10.5 8.5 42.5 27.5 41
11 9 43 28 42
12 10 44 29 43

To find your size, measure your foot from heel to longest toe in centimeters and match it to the JP (CM) column. If you're between sizes, choose the larger size for a roomier fit.

Performance

How it ranks across conditions.

Calibrated against comparable products we stock, so you can compare like for like.

Weather protection

Breathable
Water-resistant
Waterproof

100% waterproof membrane, per On.

Best for

Is this right for you?

Day hikes

On made it for single-day hikes on mixed terrain.

Not for: For multi-day loads, a mid boot gives more support. Shop women's hiking boots

Wet trails

A 100% waterproof membrane handles rain and river crossings.

Not for: Waterproof, not insulated: for snow and cold, see winter boots. Shop winter boots

Full spec sheet

Technical Specs

Weight11.7 oz (332 g) per shoe
HeightLow
WaterproofYes, 100% waterproof membrane
Heel-to-toe drop8 mm
UpperPolyester, toe cap and TPU mudguard
MidsoleHelion superfoam, X-shaped Speedboard
OutsoleMissiongrip

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