



Roomy fit
4.8
69 reviews
Comfort
Quality
Fit
Length
69 reviews
Bryce N., Houston
All black Monster, no longer on the On site
Color Black / Black
Black on black Cloudmonster 2 is retired by the brand. This one arrived boxed, in my size, two days after ordering.
Diego M., Phoenix
Max cushion that still pushes
Color Black / Black
Dual-density Helion plus the nylon board. Soft landing, real propulsion. Went half a size down as suggested.
Connor B., Seattle
Runs warm in summer
Color Black / Black
Thick mesh and a big midsole hold heat on hot days. In cooler months it is my favorite trainer.
Ali R., Detroit
Support sized me
Color Black / Black
Asked whether to go down. Told me yes for this model. Correct call.
Sam K., Philadelphia
Looks stealth, feels enormous
Color Black / Black
Understated colorway on the loudest sole On makes. Love it.

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 / Black 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.

- 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 / Black
- Style code: 3ME10121043
CARE INSTRUCTIONS
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
footwear
ON CLOUDMONSTER 2 BLACK BLACK
$ 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.
True to size. We recommend ordering your usual size.
In demand: 35 units left in this color
4.8
69 reviews
Comfort
Quality
Fit
Length
69 reviews
Bryce N., Houston
All black Monster, no longer on the On site
Color Black / Black
Black on black Cloudmonster 2 is retired by the brand. This one arrived boxed, in my size, two days after ordering.
Diego M., Phoenix
Max cushion that still pushes
Color Black / Black
Dual-density Helion plus the nylon board. Soft landing, real propulsion. Went half a size down as suggested.
Connor B., Seattle
Runs warm in summer
Color Black / Black
Thick mesh and a big midsole hold heat on hot days. In cooler months it is my favorite trainer.
Ali R., Detroit
Support sized me
Color Black / Black
Asked whether to go down. Told me yes for this model. Correct call.
Sam K., Philadelphia
Looks stealth, feels enormous
Color Black / Black
Understated colorway on the loudest sole On makes. Love it.

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 / Black 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.

- 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 / Black
- Style code: 3ME10121043
CARE INSTRUCTIONS
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


















