In production · road · Tempo / Daily · $190
On Cloudflow 5: 34 mm heel stack, 6 mm drop, 271 g — specs from independent lab testing.
Built for tempo, daily, at a target pace of 6:30–8:30 /mi on road.
The midsole is Helion, tuned balanced (3/5 on our cushioning scale). Energy return is moderate — comfortable and predictable rather than bouncy. 34 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 snappy at 4/5 responsiveness.
A nylon (or PEBA-blend) plate adds structure without the harsh stiffness of carbon. You get a firmer, more propulsive toe-off that still flexes at slower paces, which is why nylon-plated shoes double as workout and long-run shoes rather than race-day-only tools.
A 6 mm drop is the mainstream middle — familiar to almost anyone coming from a standard trainer. The rocker is aggressive: the sole is curved and stiff enough to tip you into the next stride on its own, which saves the calf on long runs but feels strange when you slow right down. Forefoot flex is middle of the road. It is a neutral platform with no built-in correction.
The toe-box is wide, with space for the toes to spread late in long runs. It runs small; most runners size up a half. Expect roughly 400 miles from the outsole, about $0.47 per mile at $190.
For the foams and plates On uses across its line, read the On brand guide.
Measured against the 542 currently-available shoes in the catalog. The bar shows where this shoe sits in that range.
Weight
269 g / 9.5 oz
6 g lighter than the catalog median of 275 g
Heel stack
34 mm
2 mm lower than the catalog median of 36 mm
Drop
6 mm
Level with the catalog median of 6 mm
Price
$190
30 pricier than the catalog median of 160
Responsiveness
4 / 5
Catalog median 3 / 5
Cushioning
3 / 5
Catalog median 4 / 5
Energy return
3 / 5
Catalog median 3 / 5
Durability
~400 mi
Catalog median ~400 mi
Within the On line it is lighter than the brand's median (270 g / 9.5 oz) and sits taller than its median stack (34 mm).
Current shoes with the nearest combination of weight, stack, drop, foam feel and plate.
Hoka Transport X
274 g / 9.7 oz · 35 mm · 5 mm drop · Nylon · $200
Hoka Transport X: 35 mm heel stack, 5 mm drop, 274 g — specs from independent lab testing.
Salomon Spectur 2
258 g / 9.1 oz · 36 mm · 8 mm drop · Nylon · $180
Salomon Spectur 2: 36 mm heel stack, 8 mm drop, 258 g — specs from independent lab testing.
On Cloudmonster Void
288 g / 10.2 oz · 30 mm · 6 mm drop · Nylon · $180
On Cloudmonster Void: 30 mm heel stack, 6 mm drop, 289 g — specs from independent lab testing.
On Cloudswift 4
278 g / 9.8 oz · 31 mm · 8 mm drop · Nylon · $170
On Cloudswift 4: 31 mm heel stack, 8 mm drop, 291 g — specs from independent lab testing.