We spent 7.3 hours reading reviews from experts and users. In summary, this is what training geeks think:

5 reasons to buy

  • A majority of the wearers marveled at how comfortable the Nike Free Trainer v7 was.
  • The material used in this shoe was lauded for being lightweight and breathable.
  • Many training enthusiasts were pleased with how versatile it was for many types of activities.
  • A lot of testers liked how supportive this shoe felt on their feet.
  • Some of the buyers also noted that they were satisfied with the snug fit of the trainer.

6 reasons not to buy

  • According to several reviewers, the Free Trainer v7 ran half-a-size smaller than they expected.
  • A few users complained that it was hard to put on because of the lack of a tongue unit.
  • Some people were not happy with the fact that the shoe required a break-in period.
  • The dynamic stretch bands were disfavored by a handful of purchasers; they felt that the trainer would fit better if they could tie the laces themselves.
  • The midsole was not firm enough for weightlifting exercises, as stated by a number of gym-goers.
  • The lack of upper overlays made it difficult for some users to perform side-to-side movements.

Bottom line

The Nike Free Trainer v7 has been praised for the overall comfort. Many users were pleased with the snug fit and adequate support as it allowed them to perform well. On the flip side, some buyers were disappointed with the half-sleeve upper design, the size inconsistencies, and the lack of support for weightlifting. The dynamic lacing system also received mixed feedback from the wearers. But despite the drawback, the Free Trainer v7 was still touted as a reliable and versatile training option by many testers.


  • Use


    Shoes with optimum cushioning, lateral support, and flexibility for daily workouts and studio sessions. See workout shoes


    Versatile, low-profile shoes for constantly varied exercises including plyometrics, sprinting, weightlifting, and rope climbing. See CrossFit shoes


    Heavy-duty shoes with a wedge and an elevated heel that create a sturdy platform and promote ankle mobility. See weightlifting shoes


    Shoes for daily wear that ensure a smooth walking gait cycle. Check out walking shoes

  • Arch support


    For people with normal pronation. Also provide support for high-arched feet with underpronation (excessive outward rolling of the foot). See neutral training shoes


    For people with low-arched or flat feet and moderate overpronation (excessive inward rolling of the foot). See stability training shoes

    Motion control

    Shoes feature stabilizing technologies for people with severe overpronation. See motion control training shoes

    Good to know

    Stability and motion control add-ons are uncommon for workout shoes and are never present in CrossFit or weightlifting footwear. They are mostly found in walking shoes where the gait is easier to correct.

  • Price
  • Weight
    Men: 9.8oz


    Training footwear typically weighs between 200g and 300g per shoe to accommodate agile workouts. Minimalist trainers go as low as 150g, while weightlifting shoes can go as high as 500g.

  • Heel to toe drop
    Men: 5mm
  • Width
    Men: Normal
  • Release date
    May 2017
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Expert Reviews

Experts are training geeks, 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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76 / 100 based on 3 expert reviews

  • 95 / 100 | Nightwing2303

    If you're looking for a pair to train in, then you can never go wrong with something that is low profile like the Nike Free v7. It just promotes a lot of stability, while maintaining some level of comfort.

  • 60 / 100 | Sun and Sole

    I know that the standard Free Trainer is oriented as a light, less expensive option in Nike’s Training line, but just a few tweaks could have really made a difference.

  • 90 / 100 | AskMen

    If you're a fan of flexibility and a shoe that conforms to your natural movement patterns, Nike delivers the Free Trainer V7.

  • First look / Unboxing | Shop Zappos

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Updates to Nike Free Trainer v7

  • The Nike Free Trainer v7 hails from the brand’s line of shoes that delivers a barefoot training experience. The shoe inherits the Flywire cables from its predecessor. They are designed to provide ample support for the foot during the workout.
  • The new model ditched the hexagonal panels that were prevalent in prior versions. It now features a triangular pattern for multi-directional flexibility.
  • The upper unit employs a half-sleeve design for a snug and secure fit. It also utilizes a dynamic stretch band instead of laces to keep the foot locked-in.

Nike Free Trainer v7 size and fit

The Nike Free Trainer v7 is offered in men’s version only. The sizes range from 6 to 18 with half-size options available as well. The trainer caters to medium-sized feet as it comes in a D – Medium width profile. It typically runs true to size and width. However, it is advisable to try the shoe in person because of the half-sleeve construction of the upper.


The Free Trainer v7 features an updated Nike Free sole. The new sole has triangular segments that allow it to expand and contract in any direction. It helps in delivering more flexibility and freedom of movement for the foot.

The sole also has rubber pods that are strategically placed on the toes and heel portions. They serve to protect the platform against the wear and tear while ensuring traction on a variety of surfaces.


The midsole of the Free Trainer 7 is made of a one-piece foam material. The material is designed to be lightweight and responsive. Its form-accommodating construction promotes the natural toe splaying.


The Free Trainer v7 features a half-sleeve construction with a fully attached tongue. The coverage is comprised of a 3D-printed, breathable mesh. This material keeps the shoe lightweight and capable of providing the support in the right areas.

The upper is reinforced with the Flywire, a proprietary technology developed by Nike. It features sturdy filaments that add support and prevent the foot from slipping throughout the training session.

For the lacing system, it uses dynamic stretch bands. They allow wearers to easily slip on the shoe and acquire a snug fit while still having the freedom to move.