ULA ULTRA Circuit

Measuring Your Hipbelt Size

For men, use the waist of your pants, and add 5 cm. For example, the waist of your pants is 88cm, add 5cm to get 93cm, which is M size. If you are on the edge of a size go up, so you would wear a large belt

For most women, measure the smallest part of your waist, then add 12cm and go to the chart. For example, your waist is 65cm, add 12cm and get 77cm,  so you would be a small belt. If you are straighter through the hips you can add 7cm instead of 12cm.

If you are on the outer edge of a size, order the larger size. (Ex: If you are 96cm, you will notice 96cm is the last number of the Medium Hipbelt and the first number of the Large Hipbelt. You would want to order a Large.)


Hipbelt Sizing

XS  66cm-76cm

S  76cm-86cm

M  86cm-96cm

L  96cm-106cm

Choosing A Shoulder Strap Style

The downward slope of your shoulder profile usually determines strap preference. You can assess your shoulder slope profile by looking in a mirror or having a friend look at the angle of your shoulder from the base of your neck to your shoulder point. 

If there is relatively little or no downward slope, you have what is referred to as flat or squared shoulders. If there is a noticeable downward slope, you have what is referred to as standard or sloping shoulders.

• The J straps are the traditional straps, and work best on most men with average builds. They are best suited for people with flat or square shoulders, as their flat shape provides better surface contact and less rub.

• The S straps work best on almost all women and men with square shoulders and good posture. S-straps contour body curves. They are best suited for people with standard or sloping shoulders, as their contoured shape better hugs your shoulder slope.Many men with athletic builds, i.e. strong, square shoulders will find the S straps work better. Swimmers, climbers, weight lifters, triathletes, surfers, XC skiers, etc usually prefer the S straps.