Overview
Inspired by the best-selling X Ultra Family, this mid-cut hiking shoe is the go-to option for outdoor enthusiasts. The X ULTRA PIONEER MID GORE-TEX is packed with all the technology you need including waterproof protection. Yet versatile enough to adapt your daily life.
Reviews
Men's Footwear
Calculate your own measurements, then select your product size
ORDER SIZE | FOOT LENGTH (INCH) | EUR | US | JP |
3.5 | 8.5 | 36 | 4 M | 22 |
4 | 8.7 | 36 2/3 | 4.5 M | 22.5 |
4.5 | 8.9 | 37 1/3 | 5 M | 23 |
5 | 9.1 | 38 | 5.5 M | 23.5 |
5.5 | 9.3 | 38 2/3 | 6 M | 24 |
6 | 9.4 | 39 1/3 | 6.5 M | 24.5 |
6.5 | 9.6 | 40 | 7 M | 25 |
7 | 9.8 | 40 2/3 | 7.5 M | 25.5 |
7.5 | 10 | 41 1/3 | 8 M | 26 |
8 | 10.2 | 42 | 8.5 M | 26.5 |
8.5 | 10.4 | 42 2/3 | 9 M | 27 |
9 | 10.6 | 43 1/3 | 9.5 M | 27.5 |
9.5 | 10.8 | 44 | 10 M | 28 |
10 | 11 | 44 2/3 | 10.5 M | 28.5 |
10.5 | 11.2 | 45 1/3 | 11 M | 29 |
11 | 11.4 | 46 | 11.5 M | 29.5 |
11.5 | 11.6 | 46 2/3 | 12 M | 30 |
12 | 11.8 | 47 1/3 | 12.5 M | 30.5 |
12.5 | 12 | 48 | 13 M | 31 |
13 | 12.2 | 48 2/3 | 13.5 M | 31.5 |
13.5 | 12.4 | 49 1/3 | 14 M | 32 |
14 | 12.6 | 50 | 14.5 M | 32.5 |
14.5 | 12.8 | 50 2/3 | 15 M | 33 |
ORDER SIZE | FOOT LENGTH (CM) | EUR | US | JP |
3.5 | 21.5 | 36 | 4 M | 22 |
4 | 22 | 36 2/3 | 4.5 M | 22.5 |
4.5 | 22.5 | 37 1/3 | 5 M | 23 |
5 | 23 | 38 | 5.5 M | 23.5 |
5.5 | 23.5 | 38 2/3 | 6 M | 24 |
6 | 24 | 39 1/3 | 6.5 M | 24.5 |
6.5 | 24.5 | 40 | 7 M | 25 |
7 | 25 | 40 2/3 | 7.5 M | 25.5 |
7.5 | 25.5 | 41 1/3 | 8 M | 26 |
8 | 26 | 42 | 8.5 M | 26.5 |
8.5 | 26.5 | 42 2/3 | 9 M | 27 |
9 | 27 | 43 1/3 | 9.5 M | 27.5 |
9.5 | 27.5 | 44 | 10 M | 28 |
10 | 28 | 44 2/3 | 10.5 M | 28.5 |
10.5 | 28.5 | 45 1/3 | 11 M | 29 |
11 | 29 | 46 | 11.5 M | 29.5 |
11.5 | 29.5 | 46 2/3 | 12 M | 30 |
12 | 30 | 47 1/3 | 12.5 M | 30.5 |
12.5 | 30.5 | 48 | 13 M | 31 |
13 | 31 | 48 2/3 | 13.5 M | 31.5 |
13.5 | 31.5 | 49 1/3 | 14 M | 32 |
14 | 32 | 50 | 14.5 M | 32.5 |
14.5 | 32.5 | 50 2/3 | 15 M | 33 |
- Place a sheet of paper on the floor and against a wall
- Make sure you are wearing the same socks that you would normally wear with this type of shoe
- Wearing these socks, stand on the sheet of paper with your foot perpendicular to the wall and your heel against the wall.
- Then use a pen to draw a line just in front of your big toe. Repeat for both feet and take the longer distance to determine your size.
- Using a ruler, measure the distance between the wall and the line you drew to find your size.
Women's Footwear
Calculate your own measurements, then select your product size
ORDER SIZE | FOOT LENGTH (INCH) | EUR | US | JP |
3.5 | 8.5 | 36 | 5 | 22 |
4 | 8.7 | 36 2/3 | 5.5 | 22.5 |
4.5 | 8.9 | 37 1/3 | 6 | 23 |
5 | 9.1 | 38 | 6.5 | 23.5 |
5.5 | 9.3 | 38 2/3 | 7 | 24 |
6 | 9.4 | 39 1/3 | 7.5 | 24.5 |
6.5 | 9.6 | 40 | 8 | 25 |
7 | 9.8 | 40 2/3 | 8.5 | 25.5 |
7.5 | 10 | 41 1/3 | 9 | 26 |
8 | 10.2 | 42 | 9.5 | 26.5 |
8.5 | 10.4 | 42 2/3 | 10 | 27 |
9 | 10.6 | 43 1/3 | 10.5 | 27.5 |
9.5 | 10.8 | 44 | 11 | 28 |
10 | 11 | 44 2/3 | 11.5 | 28.5 |
10.5 | 11.2 | 45 1/3 | 12 | 29 |
11 | 11.4 | 46 | 12.5 | 29.5 |
11.5 | 11.6 | 46 2/3 | 13 | 30 |
12 | 11.8 | 47 1/3 | 13.5 | 30.5 |
12.5 | 12 | 48 | 14 | 31 |
13 | 12.2 | 48 2/3 | 14.5 | 31.5 |
13.5 | 12.4 | 49 1/3 | 15 | 32 |
14 | 12.6 | 50 | 15.5 | 32.5 |
14.5 | 12.8 | 50 2/3 | 16 | 33 |
ORDER SIZE | FOOT LENGTH (CM) | EUR | US | JP |
3.5 | 21.5 | 36 | 5 | 22 |
4 | 22 | 36 2/3 | 5.5 | 22.5 |
4.5 | 22.5 | 37 1/3 | 6 | 23 |
5 | 23 | 38 | 6.5 | 23.5 |
5.5 | 23.5 | 38 2/3 | 7 | 24 |
6 | 24 | 39 1/3 | 7.5 | 24.5 |
6.5 | 24.5 | 40 | 8 | 25 |
7 | 25 | 40 2/3 | 8.5 | 25.5 |
7.5 | 25.5 | 41 1/3 | 9 | 26 |
8 | 26 | 42 | 9.5 | 26.5 |
8.5 | 26.5 | 42 2/3 | 10 | 27 |
9 | 27 | 43 1/3 | 10.5 | 27.5 |
9.5 | 27.5 | 44 | 11 | 28 |
10 | 28 | 44 2/3 | 11.5 | 28.5 |
10.5 | 28.5 | 45 1/3 | 12 | 29 |
11 | 29 | 46 | 12.5 | 29.5 |
11.5 | 29.5 | 46 2/3 | 13 | 30 |
12 | 30 | 47 1/3 | 13.5 | 30.5 |
12.5 | 30.5 | 48 | 14 | 31 |
13 | 31 | 48 2/3 | 14.5 | 31.5 |
13.5 | 31.5 | 49 1/3 | 15 | 32 |
14 | 32 | 50 | 15.5 | 32.5 |
14.5 | 32.5 | 50 2/3 | 16 | 33 |
- Place a sheet of paper on the floor and against a wall
- Make sure you are wearing the same socks that you would normally wear with this type of shoe
- Wearing these socks, stand on the sheet of paper with your foot perpendicular to the wall and your heel against the wall.
- Then use a pen to draw a line just in front of your big toe. Repeat for both feet and take the longer distance to determine your size.
- Using a ruler, measure the distance between the wall and the line you drew to find your size.
Unisex Footwear
Calculate your own measurements, then select your product size
ORDER SIZE | FOOT LENGTH (INCH) | EUR | US - WOMEN | US - MEN |
3.5 | 8.5 | 36 | 5 W | 4 M |
4 | 8.7 | 36 2/3 | 5.5 W | 4.5 M |
4.5 | 8.9 | 37 1/3 | 6 W | 5 M |
5 | 9.1 | 38 | 6.5 W | 5.5 M |
5.5 | 9.3 | 38 2/3 | 7 W | 6 M |
6 | 9.4 | 39 1/3 | 7.5 W | 6.5 M |
6.5 | 9.6 | 40 | 8 W | 7 M |
7 | 9.8 | 40 2/3 | 8.5 W | 7.5 M |
7.5 | 10 | 41 1/3 | 9 W | 8 M |
8 | 10.2 | 42 | 9.5 W | 8.5 M |
8.5 | 10.4 | 42 2/3 | 10 W | 9 M |
9 | 10.6 | 43 1/3 | 10.5 W | 9.5 M |
9.5 | 10.8 | 44 | 11 W | 10 M |
10 | 11 | 44 2/3 | 11.5 W | 10.5 M |
10.5 | 11.2 | 45 1/3 | 12 W | 11 M |
11 | 11.4 | 46 | 12.5 W | 11.5 M |
11.5 | 11.6 | 46 2/3 | 13 W | 12 M |
12 | 11.8 | 47 1/3 | 13.5 W | 12.5 M |
12.5 | 12 | 48 | 14 W | 13 M |
13 | 12.2 | 48 2/3 | 14.5 W | 13.5 M |
13.5 | 12.4 | 49 1/3 | 15 W | 14 M |
14 | 12.6 | 50 | 15.5 W | 14.5 M |
14.5 | 12.8 | 50 2/3 | 16 W | 15 M |
ORDER SIZE | FOOT LENGTH (CM) | EUR | US - WOMEN | US - MEN |
3.5 | 21.5 | 36 | 5 W | 4 M |
4 | 22 | 36 2/3 | 5.5 W | 4.5 M |
4.5 | 22.5 | 37 1/3 | 6 W | 5 M |
5 | 23 | 38 | 6.5 W | 5.5 M |
5.5 | 23.5 | 38 2/3 | 7 W | 6 M |
6 | 24 | 39 1/3 | 7.5 W | 6.5 M |
6.5 | 24.5 | 40 | 8 W | 7 M |
7 | 25 | 40 2/3 | 8.5 W | 7.5 M |
7.5 | 25.5 | 41 1/3 | 9 W | 8 M |
8 | 26 | 42 | 9.5 W | 8.5 M |
8.5 | 26.5 | 42 2/3 | 10 W | 9 M |
9 | 27 | 43 1/3 | 10.5 W | 9.5 M |
9.5 | 27.5 | 44 | 11 W | 10 M |
10 | 28 | 44 2/3 | 11.5 W | 10.5 M |
10.5 | 28.5 | 45 1/3 | 12 W | 11 M |
11 | 29 | 46 | 12.5 W | 11.5 M |
11.5 | 29.5 | 46 2/3 | 13 W | 12 M |
12 | 30 | 47 1/3 | 13.5 W | 12.5 M |
12.5 | 30.5 | 48 | 14 W | 13 M |
13 | 31 | 48 2/3 | 14.5 W | 13.5 M |
13.5 | 31.5 | 49 1/3 | 15 W | 14 M |
14 | 32 | 50 | 15.5 W | 14.5 M |
14.5 | 32.5 | 50 2/3 | 16 W | 15 M |
- Place a sheet of paper on the floor and against a wall
- Make sure you are wearing the same socks that you would normally wear with this type of shoe
- Wearing these socks, stand on the sheet of paper with your foot perpendicular to the wall and your heel against the wall.
- Then use a pen to draw a line just in front of your big toe. Repeat for both feet and take the longer distance to determine your size.
- Using a ruler, measure the distance between the wall and the line you drew to find your size.
Kid's Footwear
Calculate your own measurements, then select your product size
ORDER SIZE | FOOT LENGTH (INCHES) | EUR | US |
8.5K | 6.3 | 26 | 9K |
9.5K | 6.5 | 27 | 10K |
10K | 6.7 | 28 | 10.5K |
10.5K | 6.9 | 29 | 11.5K |
11.5K | 7.3 | 30 | 12K |
12.5K | 7.5 | 31 | 13K |
13.5K | 7.9 | 32 | 1 |
1 | 8.1 | 33 | 1.5 |
2 | 8.3 | 34 | 2 |
2.5 | 8.5 | 35 | 3 |
3.5 | 8.7 | 36 | 4 |
4 | 8.9 | 37 | 5 |
5 | 9.3 | 38 | 6 |
ORDER SIZE | FOOT LENGTH (CM) | EUR | US |
8.5K | 16 | 26 | 9K |
9.5K | 16.5 | 27 | 10K |
10K | 17 | 28 | 10.5K |
10.5K | 17.5 | 29 | 11.5K |
11.5K | 18.5 | 30 | 12K |
12.5K | 19 | 31 | 13K |
13.5K | 20 | 32 | 1 |
1 | 20.5 | 33 | 1.5 |
2 | 21 | 34 | 2 |
2.5 | 21.5 | 35 | 3 |
3.5 | 22 | 36 | 4 |
4 | 22.5 | 37 | 5 |
5 | 23.5 | 38 | 6 |
- Place a sheet of paper on the floor and against a wall
- Make sure you are wearing the same socks that you would normally wear with this type of shoe
- Wearing these socks, stand on the sheet of paper with your foot perpendicular to the wall and your heel against the wall.
- Then use a pen to draw a line just in front of your big toe. Repeat for both feet and take the longer distance to determine your size.
- Using a ruler, measure the distance between the wall and the line you drew to find your size.
BENEFITS
All weather
Two types of rubber and a patterned heel area grab the ground, giving you more control in muddy conditions. While the waterproof GORE-TEX membrane keeps the wet out.
Secure foothold
A reinforced SensiFit™ construction holds your foot comfortably in place, especially on those tough downhills.
Stable & cushioned
Surrounded by foam cushioning for comfort, the Advanced Chassis™ connects directly to the sole to stabilize your heel. The higher cut wraps the ankle for extra protection.
FEATURES
DETAILS
BENEFITS
All weather
Two types of rubber and a patterned heel area grab the ground, giving you more control in muddy conditions. While the waterproof GORE-TEX membrane keeps the wet out.
Secure foothold
A reinforced SensiFit™ construction holds your foot comfortably in place, especially on those tough downhills.
Stable & cushioned
Surrounded by foam cushioning for comfort, the Advanced Chassis™ connects directly to the sole to stabilize your heel. The higher cut wraps the ankle for extra protection.