The Under Armour TriBase Reign 6 men's training shoes are designed for athletes looking to maximize performance in every activity. With UA TriBase™ technology, they provide low-profile but stable support thanks to the triangular shape of the base, which is essential for effective training and movement improvement. The UA WARP upper effectively wraps around the foot and provides stability during dynamic movements. The firm heel and inner support increase stability, while the full-length Micro G® foam midsole provides excellent cushioning. A durable rubber outsole with side protection and a high-grip zone in the forefoot ensures durability and better traction. The low profile of the shoe allows for better contact with the surface and more efficient power transfer.
- Stability and support: The triangular UA TriBase™ design provides a stable base for intense training activities.
- Maximum lockdown: The UA WARP upper provides a secure yet comfortable grip during dynamic movements.
- Superior cushioning: The Micro G® midsole provides perfect cushioning across the entire foot.
- Durability and traction: Full rubber outsole with side protection and strategic rubber construction for long-term use and better grip.
- Stable UA TriBase™
- Durable UA WARP upper
- Sturdy heel counter
- Micro G® foam midsole
- Full rubber durable outsole
- Low 2 mm drop
Specifications:
Technology: UA TriBase, Micro G, UA Warp
Drop (mm): 2
Under Armour is an American company that manufactures footwear, sports and leisurewear. Under Armour's global headquarters are in Baltimore, Maryland, USA.
Under Armour was founded in 1996 by Kevin Plank. Kevin Plank was formerly the captain of the University of Maryland's special teams football team. He originally started the brand in his grandmother's basement in Washington DC, and he was only 24 years old. He spent his time traveling the east coast with nothing but clothes in the trunk of his car. His first big sale came in late 1996 at $17,000. From his grandmother's basement, Plank moved to Baltimore. After several moves, he settled in the location where he still is today, Tide Point in Baltimore.
Products manufactured under the Under Armour brand include shoes, t-shirts, jackets, sweatshirts, pants, leggings, shorts, underwear, and accessories (bags, gloves, hats). Under Armour also manufactures American football, basketball, and soccer jerseys.
Men's T-shirts / Sweatshirts / Jackets / Pants / Shorts
S = shortened length, T = extended length.
| Size | XS | S | M | L | XL | XXL | XXXL | XXXXL |
|---|---|---|---|---|---|---|---|---|
| United States (not) | 26–27 | 28–29 | 30–32 | 34–36 | 38–40 | 42–44 | 46–48 | 50–52 |
| Chest (cm) | 76–81 | 86–92 | 96–102 | 106–112 | 116–122 | 127–132 | 137–142 | 142–152 |
| Waist (cm) | 67–70 | 72–76 | 80–85 | 89–94 | 99–104 | 109–116 | 121–127 | 127–138 |
| Hips (cm) | 81–84 | 86–90 | 94–98 | 102–107 | 112–117 | 122–127 | 132–137 | 138–150 |
Women's T-shirts / Sweatshirts / Jackets / Pants / Shorts
S = shortened length, T = extended length.
| Size | XS | S | M | L | XL | XXL | XXXL | 1X | 2X |
|---|---|---|---|---|---|---|---|---|---|
| EU | 34 | 36 | 38 | 40 | 42 | 44 | 46 | 48 | 50 |
| US | 0–2 | 4–6 | 8–10 | 12–14 | 16 | 18 | 20 | 16 weeks to 18 weeks | 20 to 22 weeks |
| Chest (cm) | 83–85 | 88–90 | 93–95 | 99–103 | 107–110 | 114–118 | 119–127 | 112–121 | 121–131 |
| Waist (cm) | 65–67 | 70–72 | 75–77 | 81–85 | 89–93 | 97–100 | 102–109 | 99–110 | 110–123 |
| Hips (cm) | 88–90 | 93–95 | 98–100 | 104–108 | 112–116 | 119–123 | 124–132 | 119–128 | 128–138 |
Kids' T-shirts / Sweatshirts / Jackets / Pants / Shorts
| Size | YXS | YS | YM | YL | YXL |
|---|---|---|---|---|---|
| US | 7 | 8 | 10–12 | 14–16 | 18–20 |
| Height (cm) | 122–127 | 127–137 | 137–149 | 149–160 | 160–170 |
| Chest (cm) | 63,5–66 | 66–71,1 | 71,1–76,2 | 76,2–81,3 | 81,3–86,4 |
| Waist(cm) | 55–58,4 | 58,4–66 | 63,5–66 | 66–68,6 | 68,6–71,1 |
Under Armour Socks
| Group | Size | EU | Foot length (cm) |
|---|---|---|---|
| Men's | M | 40–42 | 22–26,5 |
| L | 42,5–47 | 27–30,5 | |
| XL | 47,5–50,5 | 31–34 | |
| Women's | S | 34–37,5 | 21,5–23,5 |
| M | 38–42,5 | 24–27,5 | |
| L | 43–45 | 28–30 | |
| Children's | XS | 27,5–31 | 16,5–19 |
| S | 31,5–36,5 | 19–23,5 | |
| M | 36,5–42 | 23,5–26,5 |
Under Armour Shoes – EU / US / Foot Length (cm)
Don't know your size? When buying running shoes, it's best to go half a size up—your feet tend to swell slightly during exercise.
| Group | EU | 35,5 | 36 | 36,5 | 37,5 | 38 | 38,5 | 39 | 40 | 40,5 | 41 | 42 | 42,5 | 43 | 44 | 44,5 | 45 | 45,5 | 46 | 47 | 47,5 | 48 | 48,5 | 49,5 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Women's | US | 5 | 5,5 | 6 | 6,5 | 7 | 7,5 | 8 | 8,5 | 9 | 9,5 | 10 | 10,5 | 11 | – | – | – | – | – | – | – | – | – | – |
| Length (cm) | 22 | 22,5 | 23 | 23,5 | 24 | 24,5 | 25 | 25,5 | 26 | 26,5 | 27 | 27,5 | 28 | – | – | – | – | – | – | – | – | – | – | |
| Men's | US | – | – | – | – | – | – | – | 7 | 7,5 | 8 | 8,5 | 9 | 9,5 | 10 | 10,5 | 11 | 11,5 | 12 | 12,5 | 13 | 13,5 | 14 | 15 |
| Length (cm) | – | – | – | – | – | – | – | 25 | 25,5 | 26 | 26,5 | 27 | 27,5 | 28 | 28,5 | 29 | 29,5 | 30 | 30,5 | 31 | 31,5 | 32 | 33 |
Children's and Junior Shoes – EU / US / Foot Length (cm)
Children's (EU 17.5–31, US size K) and junior (EU 32–40) sizes form a continuous range.
| EU | 17,5 | 18,5 | 19,5 | 21 | 22 | 23,5 | 25 | 26 | 27 | 27,5 | 28 | 29 | 29,5 | 30 | 31 | 32 | 33 | 33,5 | 34 | 35 | 35,5 | 36 | 36,5 | 37,5 | 38 | 38,5 | 39 | 40 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| US | 2k | 3k | 4k | 5k | 6k | 7k | 8k | 9k | 10k | 10,5k | 11k | 11,5k | 12k | 12,5k | 13k | 1 | 1,5 | 2 | 2,5 | 3 | 3,5 | 4 | 4,5 | 5 | 5,5 | 6 | 6,5 | 7 |
| Length (cm) | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 16,5 | 17 | 17,5 | 18 | 18,5 | 19 | 20 | 20,5 | 21 | 21,5 | 22 | 22,5 | 23 | 23,5 | 24 | 24,5 | 25 | 25,5 | 26 |

