Summary

We spent 5.9 hours reading reviews from experts and users. In summary, this is what runners think:

11 reasons to buy

  • A lot of buyers noted that the shoe was best for short and long-distance running activities.
  • Many users agreed that the Salomon Sonic RA was comfortable.
  • Many runners noted that the shoe provided excellent traction on wet pavements.
  • A good number of buyers loved its flexibility.
  • According to some runners, the shoe was very responsive.
  • Many reviewers said that the cushioning of this shoe was amazing.
  • Most of the testers commented that the Salomon Sonic RA has a wide toe box.
  • The majority of the users were contented because there were a variety of color options for them to choose from.
  • A handful of consumers said that the fit was perfect.
  • Based on some reviews, the shoe was breathable.
  • Several testers appreciated its well-constructed upper.

3 reasons not to buy

  • Some reviewers commented that the shoe wear-off easily after several uses only.
  • One of the testers felt a slight gap in the arch area.
  • The shoe was expensive, according to some buyers.

Bottom line

Generally, many runners were amazed at the Salomon Sonic RA's quality and fantastic construction. Aside from its attractive design, they were satisfied with its flexibility, excellent cushioning, and breathability. Although some runners were disappointed because of its price and durability issues, others still recommend this shoe because of its superb performance and versatility. The Salomon Sonic RA is a good option for those who are looking for a comfortable yet responsive running shoe.

Facts

Rankings

A top rated Road running shoe

Expert Reviews

87 / 100 based on 2 expert reviews

  • 87 / 100 | Gear Institute | | Level 3 expert

    After spending a few days running in the new Sonic RA, our initial impression is that this is nice work by Salomon. The new Sonic RA is a huge upgrade from the current Sonic shoe and roadrunners should certainly look forward to this new line.

  • 88 / 100 | Podium Runner | | Level 1 expert

    The Sonic RA is a snug-fitting trainer with a stiff and selectively-cushioned sole which creates a stable and responsive ride. As part of a trio of options, this shoe is for intermediate runners with decent running form. It is a fast shoe on short and middle-distance runs, but isn’t a race shoe. The Sonic RA loses some luster on longer runs, when the firmness of the sole and the dampening features above the midsole seem to come into conflict. Choose this shoe for most training runs and even your next 10K race, and grab a more cushioned pair for longer run.

  • First look | Pierre Borie

  • First look | Ekosport

Become an expert
  • The Salomon Sonic RA is a road running shoe that is specially designed for those who have neutral foot motion. The outsole utilizes the Wet Traction Contragrip technology. It is primarily focused on providing non-slip traction on muddy and wet surfaces. It also aims to deliver added durability to the platform.
  • One notable feature of this shoe is the Vibe technology. It is defined as the combination of Opal, EnergyCell+, and unique assembly that work hand in hand with each other. This system is essential in attenuating vibrations to promote a more responsive ride.
  • Featured in the shoe is the Welded Sensifit Technology, the goal of which is to lock the foot securely and provide a more individualized fit.

The Salomon Sonic RA follows the standard measurements when it comes to both the length and width. This shoe is best for those who prefer extended and short-distance road running activities. B - Medium is the available width for the women’s version while D - Medium is for the men’s version.

The Wet Traction Contagrip outsole is integrated into the Salomon Sonic RA. It aims to deliver the right amount of traction on wet surfaces. It also provides additional durability, especially in high abrasion areas. Contagrip is described as the combination of compounds with different levels of densities.

The shoe utilizes the Geometric Decoupling. This technology works with the foot to allow a smoother and more efficient load guidance. This load guidance is then translated into an effortless heel-to-toe transition.

Added durability is offered by the Blown rubber. This compound material can be mixed or expanded with air during the production process. As a result, it produces a lighter and cushier outsole.

Similar to the well known Salomon Speedcross 5, this shoe features in its midsole area the EnergyCell+. This lightweight material provides excellent energy return while maintaining its cushioning and durability.

The Vibe technology is the combination of Opal and EnergyCell+. This feature of the shoe reduces muscle fatigue and possible injuries. They work together to attenuate shock and to ensure a more responsive ride. It provides a long-lasting rebound as well.

Inserted into the midsole is a cushioning compound called Opal. This component of the shoe aims to deliver a more comfortable and softer underfoot feel. This durable and lightweight material is capable of maintaining its performance at different varieties of temperature.

The midsole features an OrthoLite Molded sock liner. Anti-bacterial components are integrated into this foam to promote a healthier and more relaxed foot environment.

Extreme comfort is encouraged by the OrthoLite Impressions. It is made up of 50% bio-oil content that is used as a top layer of a stronger Ortholite base. This material compresses and follows the natural contours of the foot to provide a more customized fit.

The Welded Sensifit technology is used in the Salomon Sonic RA. It is essential in wrapping the foot securely for a more improved fit.

Featured in the Salomon Sonic RA is the Welded Collar Binding. The purpose of this material is to hold and support the ankle and the heel in place. It also aims to maintain the structural integrity of the shoe.

Author
Jens Jakob Andersen
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