Summary

We spent 8.6 hours reading reviews from experts and users. In summary, this is what runners think:

7 reasons to buy

  • Some runners took note of the shoe's flexible and supportive upper.
  • The Seamless Primeknit offers a sock-like fit, thus maintaining a non-irritating environment for the skin.
  • During warm conditions, the shoe provides reliable ventilation, according to some reviews.
  • The Boost foam tech help the runner get more propulsive energy by providing a plush and responsive underfoot platform.
  • The sole unit offers flexibility and natural movement.
  • The outsole features a rubber material that delivers dependable traction.
  • Available in several color options.

4 reasons not to buy

  • Some runners complained that there was a noticeable rubbing and chafing in the instep that irritates the foot.
  • The fit is small and narrow.
  • The testers felt that the inner sleeve needed padding to secure the foot well and reduce irritation.
  • Socks may get wet when running on wet ground because the upper isn’t waterproof.

Bottom line

The Adidas Climachill Cosmic Boost is a well-cushioned stability running shoe. The Climachill tech maintains constant breathable coverage, and though it doesn’t do well when it comes to staving off moisture or keeping water off at all, it is still worth spending for if you are an active runner.

Facts

Update:
Terrain: Road
Arch support: Stability
Weight: Men: 7.7oz | Women: 6.6oz
Heel to toe drop: Men: 8mm | Women: 8mm
Pronation: Overpronation
Arch type: Medium arch
Strike Pattern: Midfoot strike
Distance: Competition
Release date: Jun 2015
Brand: Adidas
Type: Low drop
Width: Men: Normal | Women: Normal
Price: $140
Colorways: Black, Blue, Green, Grey, Multi, Orange
Size
Small True to size Large
See more facts

Expert Reviews

Experts are runners, who post reviews at youtube, directly at RunRepeat or at their own websites. Each expert is categorized from level 1 to level 5 based on expertise. See stats on expert reviews and how we calculate scores here.

Are you an expert? Apply to contribute here.

82 / 100 based on 9 expert reviews

  • 85 / 100 | Bryan Hinkle | Level 3 expert

    Overall, the shoe is a good performer.

  • 85 / 100 | ShoeReveiwsFor You | Level 1 expert

    This is a great all around trainer. Its versatility means that it can easily be used for long run, in the gym and even as a daily commute shoe.

  • 88 / 100 | Magandeep Singh | Level 3 expert

    PROS: Super attractive, Lovely mix of control and cushion, versatile trainer CONS: Insole groove is a nuisance.

  • 75 / 100 | WearTesters | | Level 3 expert

    If you are on wet roads or wet smooth-finished pavement, you run the risk of meeting that pavement up close. On dry, the Boost lets you dig your toes in and the softerrubber grips down and goes.

  • 84 / 100 | Gear Patrol | | Level 2 expert

    Proprietary Boost midsole maximizes energy efficiency, mesh upper has 360 degrees of ventilation for breathability; available in both flashy and understated color combinations.

  • 83 / 100 | Austin Young | Level 1 expert

    Basically, it feels very comfortable. The outsole is very soft [and] comfortable.

Become an expert

  • A comfortable fit is felt when runners wear the Adidas Climachill Cosmic Boost. This is a responsive Adidas running shoe handles traversal on the flat surfaces with ease. The appealing upper unit uses a material that resembles a woven cloth, giving constant ventilation for the foot. This shoe is truly a comfortable running partner that’s reliable and efficient.
  • The upper unit of this running shoe has been engineered to provide natural, breathable support for the runner. A sock-like fit is also afforded to those who wear this shoe, making sure that the material is able to allow natural movement and flexibility. The interior sleeve is even wrinkle-free, thus preventing skin irritation and blistering.
  • The mid-sole unit of the Adidas Climachill Cosmic Boost uses two separate cushioning systems to provide a responsive and easy ride to the wearer. At the front section is the proprietary technology that’s made from the compaction of TPU pellets that release energy to the foot. Running from the heel to the mid-foot is an EVA foam that absorbs shock.
  • Protection from wear and abrasion is part of the purpose of a reliable outsole unit. The Adidas Climachill Cosmic Boost uses Stretchweb, an elastic compound that works with the boost™ mid-sole to provide balance and efficacy in performance and surface control. Traction is also superb when it comes to this technology.

The Adidas Climachill Cosmic Boost has a regular shoe length. The sizes that are available for this model follow the measurements to which men and women are accustomed. The width of this shoe is medium, so it accommodates those with medium sized feet. Its semi-curved shape allows the natural shape of the foot to fit well into it.


Like the popular Adidas Pure Boost, the Climachill Cosmic Boost uses the Stretchweb Rubber Outsole which offers durable protection when it comes to the abrasive nature of the asphalt. It shields the sole unit from any potential damage caused by surface friction and other road debris. It’s also elastic, so it adapts to the runner’s performance in relation to the ground, while also giving reliable traction.


The boost™ technology is a unit that’s placed at the front of the Adidas Climachill Cosmic Boost. It’s made from durable TPU capsules that have been compacted together to create a responsive and comfortable underfoot experience. It transfers energy to the wearer, making sure that performance is always energized.

An EVA Platform gives the runner a smooth and controlled ride. Placed at the rear-to-midfoot section of this shoe, it gives responsible underfoot cushioning, as well as shock absorption. It doesn’t wear off easily, so it keeps the mid-sole effective, even after many uses.


The Primeknit technology is a soft material that resembles woven cloth. Engineered from the mid-foot to the front of the Adidas Climachill Cosmic Boost, it wraps the foot snugly and gives it breathable support for a dry and cool interior environment.

The AIRmesh is placed at the rear section. It holds the foot in and keeps it in place, making sure that accidental shoe removal is prevented. It’s highly breathable, so air is constantly encouraged to go in the shoe to ventilate the foot.

A removable insole adds a bit more cushioning and it accommodates medical orthotics.

Comparison

Author
https://cdn.runrepeat.com/wp-content/uploads/jens-jakob-andersen.jpg
Jens Jakob Andersen

Jens Jakob is a fan of short distances with a 5K PR at 15:58 minutes. Based on 35 million race results, he's among the fastest 0.2% runners. Jens Jakob previously owned a running store, when he was also a competitive runner. His work is regularly featured in The New York Times, Washington Post, BBC and the likes as well as peer-reviewed journals. Finally, he has been a guest on +30 podcasts on running.

jens@runrepeat.com