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On Cloudstratus 2021

Discontinued · road · Daily / Long run · $150

Earlier generation of the On Cloudstratus line, kept for replacement lookups.

Built for daily, long run, at a target pace of 8:30–11:30 /mi on road.

This model is no longer in production. The closest shoe you can buy today is On Cloudstratus 3.

The spec sheet

Weight
312 g / 11.0 oz
Heel stack
35 mm
Drop
8 mm
Plate
—
Cushioning
4 / 5
Energy return
2 / 5
Responsiveness
2 / 5
Rocker
2 / 5
Flexibility
2 / 5
Stability
3 / 5 (5 = most guidance)
Toe-box
Wide
Sizing
True to size
Durability
~500 mi
Price
$150

How it rides

The foam

On tuned this midsole soft (4/5 on our cushioning scale). Energy return is modest, so the ride feels protective and damp rather than springy. 35 mm of heel stack is the modern daily-trainer sweet spot — enough foam for long miles without losing contact with the road. Combined, the ride reads as calm at 2/5 responsiveness.

The plate

There is no plate here. The midsole does all the work, so the shoe flexes naturally and stays versatile across paces — easier on the feet day to day, but without the snap of a plated shoe when you want to roll.

The geometry

A 8 mm drop is the mainstream middle — familiar to almost anyone coming from a standard trainer. The geometry is fairly traditional and flat, so the shoe follows your foot rather than steering it. The forefoot is stiff, so it rolls rather than bends — a lever, not a slipper. Support is light — neutral, with a mildly steady platform.

Fit, sizing & life

The toe-box is wide, with space for the toes to spread late in long runs. It fits true to size. Expect roughly 500 miles from the outsole, about $0.30 per mile at $150.

For the foams and plates On uses across its line, read the On brand guide.

How it compares

Measured against the 542 currently-available shoes in the catalog. The bar shows where this shoe sits in that range.

Weight

312 g / 11.0 oz

37 g heavier than the catalog median of 275 g

Heel stack

35 mm

1 mm lower than the catalog median of 36 mm

Drop

8 mm

2 mm higher than the catalog median of 6 mm

Price

$150

10 cheaper than the catalog median of 160

Responsiveness

2 / 5

Catalog median 3 / 5

Cushioning

4 / 5

Catalog median 4 / 5

Energy return

2 / 5

Catalog median 3 / 5

Durability

~500 mi

Catalog median ~400 mi

Within the On line it is heavier than the brand's median (270 g / 9.5 oz) and sits taller than its median stack (34 mm).

Closest alternatives

Current shoes with the nearest combination of weight, stack, drop, foam feel and plate.

Nike Journey Run

305 g / 10.8 oz · 34 mm · 10 mm drop · — · $90

Extra-plush entry trainer built for comfortable first miles.

Saucony Echelon 10

305 g / 10.8 oz · 36 mm · 8 mm drop · — · $150

Neutral trainer with a wide, accommodating last for tricky feet.

Asics GT-4000 4

310 g / 10.9 oz · 36 mm · 10 mm drop · — · $140

Maximum-support trainer for overpronators who want cushion and control.

Asics Gel Kayano 33

298 g / 10.5 oz · 39 mm · 8 mm drop · — · $200

Asics Gel Kayano 33: 39 mm heel stack, 8 mm drop, 298 g — specs from independent lab testing.

Asics Gel-Excite 11

290 g / 10.2 oz · 38 mm · 8 mm drop · — · $85

Soft, simple budget neutral trainer for new runners and short miles.

Lineage & siblings