Original pairs. Retail price. One free size exchange.

On Cloudmonster 2 Black Glacier, side
On Cloudmonster 2 Black Glacier, top
On Cloudmonster 2 Black Glacier, sole
On Cloudmonster 2 Black Glacier, medial
On Cloudmonster 2 Black Glacier, back
On Cloudmonster 2 Black Glacier, angle
1/6

footwear

ON CLOUDMONSTER 2 BLACK GLACIER

$ 140

Original release. Priced like the brand store.
Sold at the On retail price by an authorized retailer. One free size exchange on every order.

Colors

Black / GlacierBlack / BlackWhite / FrostBlack / Frost

Black / Glacier

Sizes

True to size. We recommend ordering your usual size.

In demand: 37 units left in this color

Free shipping on orders over $75
One free size exchange per order
30-day returns on unworn items
🇺🇸Shop all colors

4.8

83 reviews

Comfort

UncomfortableComfortable

Quality

PoorPerfect

Fit

Too smallPerfectToo large

Length

Too shortPerfectToo long

83 reviews

Xavier D., Atlanta

Verified Purchaser
August 22, 2026

Bounciest On I have run in

Color Black / Glacier

Biggest CloudTec pods and a nylon Speedboard. The forefoot rocker throws you forward. Same $140 as on.com, shipped in a day.

Helpful?

Nina H., Denver

Verified Purchaser
August 8, 2026

Half size down, as advised

Color Black / Glacier

On says go down half a size and the store repeats it. I did, and the fit is right. Black with the mint accents looks fast.

Helpful?

Felix W., Portland

Verified Purchaser
July 26, 2026

Tall stack takes a run to trust

Color Black / Glacier

The rocker feels unusual on the first mile, then it clicks. Cushioning and energy return are huge. Box and tags perfect.

Helpful?

Mason T., Charlotte

Verified Purchaser
July 13, 2026

Tempo and long runs in one shoe

Color Black / Glacier

Soft landings, quick toe-off. My weekly mileage went up because my legs stopped complaining.

Helpful?

Jake O., Minneapolis

June 30, 2026

Two-day delivery

Color Black / Glacier

Ordered Monday, ran Wednesday. Original On box.

Helpful?
Product on-model view

Roomy fit: Generous through the toe box with a padded collar; the forefoot rocker rolls you forward.

Runs large: On recommends going half a size down from your usual running size.

Max cushioning, max energy. The biggest CloudTec ever.

Recycled mesh upper in Black / Glacier over a dual-density Helion superfoam midsole with a foam insert in the forefoot to absorb impact. The nylon-blend Speedboard is shaped for propulsion and powerful take-offs.

Made for training miles and uptempo efforts. A 6 mm drop and a pronounced forefoot rocker make the heel-to-toe transition quick and rhythmic.

Men's sizing. Original release, original box. Ships new from an authorized retailer at the price On sets, with the full size run and one free size exchange.

Product lifestyle view
  • Biggest-ever CloudTec cushioning
  • Dual-density Helion superfoam midsole
  • Nylon-blend Speedboard shaped for propulsion
  • Foam insert in the forefoot
  • Recycled polyester mesh upper
  • Best for: Road running
  • Heel-to-toe drop: 6 mm
  • Weight: 300 g (men's sample size)
  • Lacing: Standard lacing
  • Made in Vietnam
  • Colorway: Black / Glacier
  • Style code: 3ME10120777

CARE INSTRUCTIONS

i
Do not machine wash
i
Remove the laces and insole, then wipe the upper with a damp cloth and mild soap
i
Brush the outsole and CloudTec pods with a soft brush
i
Air dry away from heat and direct sun
Do not bleach

EXTRA CARE INFORMATION

  • Do not put the shoes in a dryer or on a radiator
  • Stuff with paper so the upper keeps its shape while drying
  • Rotate pairs on daily use to let the foam recover

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