• 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

    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: 10oz
    Women: 8.3oz
  • 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: Standard
    Women: Standard
  • Release date
    Feb 2019
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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.

95 / 100 based on 4 expert reviews

  • 96 / 100 | Canadian Running Magazine

    The [Under Armour HOVR] Sonic 2 is basically a desert island shoe. It's ideal for almost anything running.

  • 97 / 100 | A Shoe 4 You

    If you're looking for a shoe that will feel light on your foot without sacrificing cushioning, then the HOVR Sonic is a great option.

  • 96 / 100 | Canadian Running Magazine

    This shoe really feels like a desert island shoe. If you’re interested in having one shoe for everything, the Sonic 2 is a good buy.

  • 90 / 100 | emilyrudow

    Overall, I was very impressed with Under Armour’s HOVR™ Sonic 2. My feet are very particular in the type of runner they need and surprisingly, the Sonic 2’s didn’t KILL my feet.

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Updates to Under Armour HOVR Sonic 2

  • The long-distance capability of the first HOVR Sonic is improved in this second iteration, where it boasts of more cushioning and providing a smoother transition. Because of these updates, the Under Armour HOVR Sonic 2 equips the runner with more flexibility while retaining the zero-gravity feel in the activity.
  • The HOVR Sonic 2 is readily equipped with the Record Sensor™ that allows the runner to track and measure their running metrics. This is a significant change from the first HOVR Sonic, where Under Armour had released two shoes that differed with the presence of digital connectivity.
  • While most of the materials have been retained from the first HOVR Sonic, this new edition delivers a level-up of each feature. For instance, the Threadborne upper—also present in the first version—is made more breathable than ever, promising better airflow and longer-lasting ventilation. In addition, other upper elements have also been improved, both in construction and functionality.

Under Armour HOVR Sonic 2 size and fit

The Under Armour HOVR Sonic 2 claims to be true-to-size, according to their sizing chart. Although reviewers have claimed that it runs smaller than expected, purchasers might want to fit the shoe in store first to ensure an accurate fit. However, the shoe is only available in Medium width; thus, runners who have high-volume feet, or want a looser fit, should consider going a half-size up to accommodate their preferences.


The outsole of the Under Armour HOVR Sonic 2 comes in two portions. First, under the forefoot is a blown rubber. The structure of blown rubber—that is, air-injected—makes the outsole lighter, softer, and more flexible compared to traditional rubber outsoles. These qualities prove to be important during toe-off, as they enable a more nimble and responsive movement, which results in a quicker pace.

Meanwhile, under the heel is a high-abrasion outsole unit made from carbon rubber. The durability and high-resistance characteristics of this material promote optimal shock absorption and better feel of the ground during running.


The HOVR technology of Under Armour is materialized as an ultra-responsive midsole foam that encourages energy return with each step. More importantly (and as its name implies), HOVR provides a “zero-gravity feel” because of its ultra-lightweight and soft qualities. With HOVR foam, the HOVR Sonic 2 effortlessly absorbs impact during running and transforms it into energy. The same capabilities could be said with the Zoom Air feature of the Nike Air Zoom Pegasus 35.

Aiding the HOVR foam is the EnergyWeb, a compression mesh unit that is wrapped around the HOVR foam. This feature maintains the shape of the midsole, as well as augment the shoe’s responsiveness and energy return.

The Record Sensor is the main feature of the Under Armour HOVR Sonic 2 that sets it apart from the traditional running shoe. This unique device comes in the form of a pod that is embedded in the midsole foam. The Record Sensor engages digital connectivity via Bluetooth to allow runners to track their data, as well as offer coaching to improve running metrics.


Similar to the previous iteration, the HOVR Sonic 2 utilizes Threadborne upper material to give a coverage that is breathable, comfortable, and lightweight. Threadborne is meant by Under Armour to be a premium material, having been made from engineered, microsized threads that allow maximum mobility and functionality.

For additional details, there is an external heel counter made from thermoplastic polyurethane (TPU) provides additional support and structure for a more secure run, as well as a unique tongue construction that augments the snug fit of the HOVR Sonic 2.

Additional information about the Under Armour HOVR Sonic 2

The Under Armour HOVR Sonic 2 highlights the Record Sensor as one of its, if not the most, significant feature. From the get-go, it is easy to mention that this shoe is capable of leveling up the running experience in a technological aspect. Here we mention how the Record Sensor aids the HOVR Sonic 2 in its performance.

The Record Sensor needs a smartphone or another device that can download the accompanying Under Armour app, which, in turn, allows the user to view the running data being tracked by the device. As the runner wears the HOVR Sonic 2, the device gathers data related to movement, such as steps, pace, distance, and calories burned. These data are stored in the app and can be viewed when the user wishes.

Aside from the HOVR Sonic 2, which is a running shoe, the Record Sensor is also employed in other Under Armour products, like their headphones. The Record Sensor is durable enough to withstand rainy-day runs and it is designed to last longer than the running shoe itself when used properly.