We spent 6.6 hours reading reviews from experts and users. In summary, this is what runners think:

7 reasons to buy

  • Many testers appreciated its versatility as a multi-purpose shoe.
  • The cushioned insole adds more to the already comfortable mid-sole unit.
  • The Torsion System is able to provide support to the mid-foot area.
  • Many runners appreciated its casual look, which made it very appealing.
  • This shoe is equipped with energy-returning boost foam, which is efficient for a wide range of routines.
  • The upper offers flexible and breathable coverage as noted by some users.
  • The Questar Boost is affordable.

3 reasons not to buy

  • Some testers complained that the forefoot area was a bit narrow.
  • Others noticed the upper getting separated from the sole unit after a few months’ use.
  • A few runners didn’t welcome the plastic look of the upper.

Bottom line

The Adidas Questar Boost is a road running shoe with boost technology for energy-return and for comfort. In technical details, this shoe is equipped with great shoe technologies for better performance. It is a solid shoe, especially to neutral pronators who are looking for a great running companion, with just the right amount of cushioning and support. At its price, it is a good investment.


Terrain: Road
Arch support: Neutral
Weight: Men: 11.1oz | Women: 9.5oz
Heel to toe drop: Men: 10mm | Women: 10mm
Pronation: Neutral Pronation
Arch type: High arch
Use: Jogging
Strike Pattern: Heel strike
Distance: Daily running | Long distance | Marathon
Heel height: Men: 32mm | Women: 32mm
Forefoot height: Men: 22mm | Women: 22mm
Brand: Adidas
Type: Heavy | Big guy
Width: Men: Normal | Women: Normal
Price: $100
Colorways: Black, Blue, Grey, Multi, Orange, Pink, Purple, Red, Yellow
Small True to size Large
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A top rated Road running shoe
It has never been more popular than this April

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.

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88 / 100 based on 1 expert reviews

  • 88 / 100 | Isaac Tud | | Level 1 expert

    I found the shoe to comfortable, especially around the heel.

  • First look | All About Original

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  • Adidas introduces a neutral running shoe for entry level runners with a sneaker style appeal that includes the innovative and highly-sought Boost midsole foam for exceptional rebound features. Runners will experience an upper that has superb hold for a stable run without being restrictive.
  • Speaking of natural stability, the full contact outsole lined with premium carbon rubber makes forays on the road and light trail easy because of the stable platform. Adidas presents the TPU insert known as the Torsion System for enhanced structure and support.
  • The Questar is a no-fuss and highly-functional shoe that even seasoned runners will definitely enjoy for high-mileage training.

The entry-level design of the shoe necessitates a fit that most runners will find very comfortable. Adidas offers standard width starting from the heel to the forefoot. Runners will also enjoy the decent volume and width of the toe box. Available widths are the standard D for the men’s and B for the women’s. Sizing is right on the dot in the Questar Boost with options from 6 to 14 for the men’s and 5 to 11 for the women’s.

A natural platform for novice runners to be very comfortable with is provided by a full-contact outsole with decent rubber for adequate grip on the road or light trail. Adidas uses its reliable and tough carbon rubber in the AdiWear for enduring performance.  The same reliable technology can also be found in the popular Adidas Duramo 9

A resilient, lightweight, and durable Adidas-exclusive foam in the AdiPrene is the main engine in the midsole. It spans the heel to the forefoot for moderate cushioning. The heel is stacked with the renowned Boost midsole, which is made of blown TPU pellets that work regardless of weather conditions. These pellets bond together with every impact to absorb shock and then transform the force for a more responsive ride. Adidas’ Torsion System or lightweight TPU in the midfoot gives the shoe structural integrity and helps facilitate smoother transitions.

The shiny and synthetic overlays that are directly connected to the external heel counter provide great support and structure without being constrictive. A mono-layered mesh ensures superb breathability while the Climacool technology, which makes the interior cool and refreshing, makes every run sweat-free and dry.


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.