Men’s UA Speedform® Fortis Running Shoes

Style # 1258785
Height: Size:
Men’s UA Speedform® Fortis Running Shoes
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Product DNA

CHARGED CUSHIONING: Energy Given. Power Returned.
  • Innovative UA Speedform® technology delivers absolutely no distraction while running
  • Seamless heel cup with silicone grip for a locked-in, anatomical fit
  • Smooth, ultrasonic welded seaming with Bemis tape for next-to-skin support & comfort
  • ArmourVent™ mesh upper delivers true breathability in a light, stretchy, durable, fast-drying jacquard knit fabric
  • Adjustable lock down heel strap improves fit
  • Upper features 360° reflectivity
  • 6mm moulded 4D Foam® embedded within the sockliner for added cushioning & moisture wicking capabilities paired with seamless comfort
  • A layer of Charged Foam: it's cushioned AND responsive. Most foams do one or the other, but Charged Foam does both. Better.
  • Added cushioning in the heel & strategic flex grooves in the forefoot work with your natural stride
  • Solid rubber outsole covers high-impact zones for greater durability with less weight
  • Offset: 8 mm
  • Weight: 240g.
  • Imported


This is what makes our gear work harder — and smarter — than anything else out there.


It’s the ultimate advancement in energy, absorbing the impact of your foot strike and converting it into a level of responsive comfort you’ve never felt before.


The revolutionary molded, seamless heel cup delivers unrivaled comfort and performance thanks to an unprecedented precision fit.

Review Summary

50 Reviews

A great shoe.

Very comfortable and light weight shoes. These are currently the only shoes I own that I can stand to be in all day.

Great Running Shoe

I think UA made one of the best runners in the Speedform line. Good comfort and support while still being light for the best performance in your activity.

Feels like heaven on your feet.

I recently purchased a pair of these in the red, I was a little hesitant at first because I had bad experiences with UA shoes in the past, but got them on a great deal at a factory outlet, so I pulled the trigger and don't regret it one bit. My feet run slightly wide, and the SpeedForm technology really helped to hug my foot in a way that was super comfortable around the ankles, and the soles make it feel like your feet are sitting on an air mattress. Great job Under Armour! Will be buying another pair sometime soon!

Like the look! And total comfort

[This review was collected as part of a promotion.] Great shoe fits on size,comfortable and light weight!

The Best Shoes!

I got these shoes after a cross country race and I wear them everyday to school and I run track right now so I have to run in these but WOW! These are really strong and super comfortable like the first day I got these and they are odorless and this is my first pair of Under Armour shoes and would fully recommend these to anyone. My shoes are black with stars all over it and red and white shoe laces and only $80 what a great deal!

Super comfortable

Just picked a pair of these and for the first 2 runs these are incredible. Great comfort and support for someone that overpronates. I am looking forward to the Fortis vent that I am ordering, hoping for the same performance.

Very comfy and cushioned

Extremely comfortable shoe that fits like a glove and has some nice bounce. The stretchy upper hugs the foot and feels great. I don't run in these as I'm not a neutral runner and require some medial support. The fact that they're neutral (I assume) should be pointed out in the product info since running in the wrong shoes can get you injured. Not sure these would last 300-500 miles as a running shoe should, however. I'd like to see UA become more serious about running shoes and offer some options with support. I normally wear a 10.5 and needed an 11.

Bad Shoes.

Brought these about 4 month back. Only used for light running. But whenever I go for walk/Run I get pain in my left feet toe. Fit is fine as I do not have any problem in right feet. But i am 100% sure something is wrong with these shoes. I never had this problem with other branded shoes. I don't recommended these shoes to anyone. It was my first underarmour shoes and I am disappointed.

Great all around shoe

The Speedform Fortis is a great all around gym shoe for cardio, weight training and super comfortable. I originally purchased the black and added a grey pair to the mix. These would also be a great vacation shoe as it looks great and can handle any serious walking.

Great but Not For Wide Feet

I own the SpeedForm Gemini 2 running shoes which fit my wide feet just fine but these Fortis Running Shoes fit way too narrow and had to be returned. The problem is really only at the arch of the outer sole which is so narrow that I actually feel it cutting into the arches of my feet. Otherwise, they feel similar to the Gemini 2 but with more emphasis on cushion rather than support.