Verdict from 10.2 hours of research from the internet

8 reasons to buy

  • The bulk of the positive reviews were about the supportive midsole of the Reebok Ultra Circuit TR Ultraknit.
  • Most consumers lauded the comfortable construction of the model.
  • Numerous purchasers were pleased with its stylish appearance.
  • The shoe was regarded to be true to its size and well-fitting by plenty of buyers.
  • The plush cushioning was commended by a lot of wearers.
  • It was thought to be versatile as it suited almost all types of workouts, according to many workout aficionados.
  • Various individuals expressed satisfaction with its sticky traction.
  • The lightweight nature gained positive remarks from a few consumers.

4 reasons not to buy

  • Multiple purchasers complained about its narrow fit.
  • Some naysayers expressed dismay towards the Ultra Circuit TR Ultraknit for being uncomfortable, particularly in the heel section which caused blistering.
  • The model runs too small as per a couple of users.
  • People with high arches griped about its insufficient arch support.

Bottom line

The Reebok Ultra Circuit TR Ultraknit garnered positive user acclaim due to its comfortable and supportive construction, attractive appearance, precise measurements, and plush cushioning. Gym buffs enjoyed its versatility for different types of workouts. However, it earned the ire of the critics for its uncomfortable heel collar and narrow width. To sum it all up, considering the ratio of the total results, the Reebok Ultra Circuit TR Ultraknit is a tough contender out in the trade for activities involving CrossFit, workouts, and combat exercises.

Tip: see the best training shoes.

  • The Reebok Ultra Circuit TR Ultraknit is created for those who are keen on tackling a variety of high-impact exercises, such as cardio, studio, and conditioning workouts. Part of the popular line of Reebok workout shoes for women, it has a lightweight, adaptive, and supportive construction that helps improve the wearer’s performance during training. It is created in collaboration with Les Mills, a company that creates group fitness programs that are distributed to gyms and health clubs worldwide.
  • The upper is cut into a low-cut profile for ankle mobility. It uses a performance knit material for breathability, comfort, and easy slip-on and off experience.
  • A reinforcement cage fortifies the  midfoot area. It enhances lateral support for side-to-side movements.

The design of the Reebok Ultra Circuit TR Ultraknit is geared towards female fitness enthusiasts. Its size runs from US 6 to 10 with half sizes in between. It comes in the standard width, which is B – Medium.

The outsole of the Reebok Ultra Circuit TR Ultraknit is made up of rubber. This material displays a sticky grip on different types of surfaces for safe and secure footing no matter how fast and dynamic the movements are. It is also meant to be durable to withstand constant friction and protect the footwear.

The Reebok Ultra Circuit TR Ultraknit employs the SubLite foam. This component has a lightweight form. It offers responsiveness and shock absorption for a cushioned feel.

A performance knit fabric makes up the upper of the Reebok Ultra Circuit TR Ultraknit.  It is intended to provide a breathable and comfortable coverage that is easy for the foot to slip in and out of. It has a cleatie construction that is almost seamless to maintain the shoe’s lightweight nature.

In order to provide support to the midfoot, a reinforcement cage has been added to this part of the shoe. It secures the foot and keeps it from moving around inside the footgear during explosive movements.

A synthetic heel counter cups the rearfoot area. It prevents accidental shoe removal and wobbling.

A traditional lace-up closure holds the foot in place inside the shoe. It is adjustable according to the user’s preference.

A pull tab can be found on the back part of the model. It allows for an easy wear-on and off experience.

Size and fit

True to size based on 33 user votes
Small (0%)
True to size (85%)
Large (15%)
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How Ultra Circuit TR Ultraknit compares

This shoe: 73
All shoes average: 84
58 97
This shoe: $140
All shoes average: $87
$30 $300
Nicholas Rizzo
Nicholas Rizzo

Nick is a powerlifter who believes cardio comes in the form of more heavy ass squats. Based on over 1.5 million lifts done at competitions, his PRs place him as an elite level powerlifter. His PRs have him sitting in the top 2% of bench presses (395 lbs), top 3% of squats (485 lbs) and top 6% of deadlifts (515 lbs) for his weight and age. His work has been featured on Forbes,, Elite Daily and the like. Collaborating along the way with industry leaders like Michael Yessis, Mark Rippetoe, Carlo Buzzichelli, Dave Tate, Ray Williams, and Joel Seedman.