Men's UA TriBase™ Reign 3 Training Shoes

Style # 3023698
£73.97 £105.00
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Product DNA

Every lift, rep, and WOD starts from the ground up. UA TriBase™ tech maximizes your floor contact with a low, stable, triangular base that lets your foot flex naturally.
  • Engineered mesh upper with knit bootie construction & overlays for added durability & abrasion-resistance
  • External heel counter for added stability with ridge construction for traction during headstand pushups
  • Engineered zonal flex & traction in the forefoot allows for greater mobility & added grip
  • Full-length Micro G® foam midsole for the ultimate in responsive cushioning
  • UA TriBase™ maximizes ground contact, promotes natural motion & provides flexibility to grip during lifts
  • Full-rubber outsole wraps up the sides for durability & added abrasion resistance with medial rope grip
  • Strategic rubber build under the toe box for a more powerful floor grip
  • Low to the ground construction allows for greater feel & power transfer
  • Style #: 3023698
  • Offset: 2mm
  • Weight: 10.84 oz.
  • Imported

Review Summary

23 Reviews
83% of reviewers recommend


Runs small Runs large


Min. Max.


Min. Max.

Casual trainers

[This review was collected as part of a promotion.] From a looks perspective, I love these shoes with the gum bottoms and they are very lightweight material and functional for the most part. I see these as trainers if you're lifting weights, but I did some aggressive cardio and my within my workout and they weren't pleasant to my feet. It could be because they run a tad large and my foot moved a bit inside.

Great workout shoe

[This review was collected as part of a promotion.] Bought these after using No Bull shoes and other brands. They fit well and have good support.

Great product very stable

[This review was collected as part of a promotion.] After years of just lifting in my running shoes, these are amazing. Very stable, yet comfortable.

Great for Crossfit

[This review was collected as part of a promotion.] Been wearing these for about a week for CF. switched from regular running shoes and am pleased. I used to take my shoes off for lifts, these keep me connected and stable.

Shoe Causes Injury (second case reported)

I am returning these shoes due to my left heal getting bruised, from doing high impact activities "jumping". I read another user report the same issue. pain seems to be caused by the plastic support on the rear, on the inner side of shoe. Seems to have a design flaw on this shoe. (for those who buy this shoe, note: they are trainers, not good for any type of running, sole is too hard)

Good training shoe

Been wearing mine for about two or three months. Fit great and holding up great. Only critique is that the laces come about an inch or so to long but doesn’t really cause any issue just don’t need so much lace. Thinking about buying a second pair.

Good shoe, not as good as the 2

I own 2 pairs of Tri Base Reign 2s and I absolutely love them and use them for Crossfit. Overall, these are a decent shoe for training, but the overall feel of the shoe is looser on my foot and doesn't provide the glove feel that the 2s did. I also don't necessarily love the laces that came with them as they are too long, although the flat laces do seem to stay tied better. I feel like the shoe is overall cheaper in quality, but still a decent shoe, just not a great one like the 2s were.


I can not believe that I pay to get this shoes faster and I have to return them now because they looks worse than my used shoes. This is my second bad experience with Under Armor. This brand use to be my favorite and I have not idea what are they doing now?

Superb quality

Loved them - comfortable fit but with a solid base which makes them perfect for weightlifting. No negatives identified as yet.

Superb quality

Loved them - comfortable fit but with a solid base which makes them perfect for weightlifting. No negatives identified as yet.