Verdict from 3 experts and 24 user reviews

6 reasons to buy

  • A majority of owners were satisfied with the comfort provided by the footbed of the Under Armour C1N Trainer.
  • Numerous testers commented that the shoe performed well during cross-training, playing basketball, and weight training.
  • The style and colorways of the footwear were lauded by multiple people.
  • Several users liked the lightweight nature of the product.
  • A few reviewers praised the breathable material of the upper.
  • The wide toe box was appreciated by a handful of individuals.

1 reason not to buy

  • The high collar caused blistering in the Achilles, according to some consumers.

Bottom line

The Under Armour C1N Trainer received high marks for its stylish façade. Purchasers also raved about its lightweight nature, breathable upper and wide toe box. The shoe's overall performance also made it a solid choice for workouts.

Tip: see the best workout training shoes.

Good to know

The C1N Trainer is the fruition of the collaboration between soccer quarterback Cam Newton and Under Armour. It is designed as performance workout footwear with a stylish twist.

Some parts of the Micro G midsole are exposed to the ground, but most of the underside is reinforced with translucent rubber in the high abrasion areas. The compound is durable and flexible. Mini-nubs cover the outsole of the Under Armour C1N Trainer. This design ensures traction on any surface.

The Under Armour C1N Trainer utilizes a full-length Micro G foam. This cushioning platform is engineered to be lightweight and responsive. Its low-to-the-ground profile also allows it to be steady during workouts. Inside the midsole is the TPU shank which supports the arch area and prevents twisting of the sole unit to keep the foot steady.

The heel section features an additional layer of the Charged Cushioning. This crash pad aims to attenuate shock and keep the foot comfortable.

Inside the shoe is a molded ethylene-vinyl acetate (EVA) sockliner. This component is durable, flexible, and enhances the shock absorption of the sole unit to prevent injuries.

The Under Armour C1N Trainer employs the Threadborne knit upper. This proprietary fabric provides a locked-in fit. The material has a stretchy characteristic that allows it to conform to foot movements and different foot types. A flexible strap is placed on the forefoot area to deliver support during side-to-side movements.

The rear section uses synthetic leather to support the ankle. It has a flexible strap that wraps around the heel. This structure acts as an external counter that steadies the back of the foot and prevents it from slipping out.

Though the footgear sports a cleatie construction, it still features a lace-up system. The laces allow users to customize the fit in the midfoot for a more secure fit.

Another celebrity trainer from Under Armour is the Project Rock 2. Designed in close partnership with Dwayne "The Rock" Johnson, it also employs a mid-cut upper and the Micro G cushioning to help the wearers achieve their best results at the gym.

Rankings

How Under Armour C1N Trainer ranks compared to all other shoes
Bottom 21% workout training shoes
All workout training shoes
Bottom 22% Under Armour training shoes
All Under Armour training shoes
Bottom 20% cross-training training shoes
All cross-training training shoes

Popularity

The current trend of Under Armour C1N Trainer.
Compare to another shoe:
Author
Nicholas Rizzo
Nicholas Rizzo

Nick combines 10+ years of experience in the health and fitness industry and a background in the sciences in his role as the Fitness Research Director. During his competitive powerlifting years 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 Bodybuilding.com, LiveStrong, Healthline, WebMD, WashingtonPost, and many more. Along the way, collaborating with industry leaders like Michael Yessis, Mark Rippetoe, Carlo Buzzichelli, Dave Tate, Ray Williams, and Joel Seedman.