• Discontinued
  • Terrain


    Shoes best for road, track and light gravel. See the best road shoes.


    Shoes best for trail, off road, mountains and other unstable surfaces. See the best trail shoes.

    Good to know

    As long as you stick to the road or path, and if you want just one running shoe, buy a road running shoe.

  • Arch support
    Arch support

    Neutral / cushion / high arch

    Shoes for runners who do not need any additional arch support (Around 50% of runners). Best for people with normal, high or medium high arches. See the best neutral shoes.

    Stability / overpronation / normal arch

    Shoes for runners who need mild to moderate arch support (Around 45% of runners). Best for runners with a low arch. See the best stability shoes.

    Motion control / severe overpronation / flat feet

    Shoes for runners who needs a lot of arch support. Best for runners with flat feet. See the best motion control shoes.

    Good to know

    - Rule of thumb: If in doubt, buy neutral shoes to avoid injuries.
    - More about arch support in this video.
    - Find your arch type by following steps from this video.

  • Use

    Daily running

    Cushioned shoes for your daily easy running. Great comfort. See best shoes for daily running.


    Lightweight shoes good for races, interval training, tempo runs and fartlek. Here are the best competition running shoes.

    Good to know

    If you want just one pair of shoes, buy a shoe for daily running.

  • Price
  • Weight
    Men: 7.7oz
    Women: 6.6oz
  • Heel to toe drop
    Heel to toe drop
    Men: 8mm
    Women: 8mm

    The height difference from the heel to the forefoot, also known as heel drop, toe spring, heel to toe spring or simply drop.

    There are many opinions about what a good heel drop is. We do not recommend any in particular. Lean more in this video.

  • Width
    Men: normal
    Women: normal
  • Release date
    Release date
    Jun 2015
Show more facts


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 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.


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

Show moreless reviews
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Updates to Adidas Climachill Cosmic Boost

  • A comfortable fit is felt when runners wear the Adidas Climachill Cosmic Boost. This is a responsive 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.

Adidas Climachill Cosmic Boost size and fit

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.


The Stretchweb Rubber Outsole 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.