Altra Olympus 275 Man - Gray/Orange

Altra Olympus 275 Men – Maximum comfort, grip and protection for technical trails

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Lace up the Altra Olympus 275 Men's and tackle technical trails all day long with lightweight comfort, durability and protection . This is a high-tech trail shoe designed for demanding terrain, long distances and runners who want stability without giving up a natural running feel.

The Olympus 275 is built to perform on everything from rocky singletrack to wet roots – and to keep delivering as the miles pile up.

MATRYX® upper with Kevlar – light, strong and protective

The upper is developed in collaboration with MATRYX® and consists of a seamless, woven construction with Kevlar . It provides:

Exceptional durability in technical terrain

Light weight without compromising protection

Wraparound and stable fit for high speed and precision

The built-in scree sleeve edge helps keep gravel, sand and dirt out of the shoe.

Secure fit and durable comfort for long days

To provide stability even when things get technical, the Olympus 275 is equipped with:

Zonal Fit Lock for a secure and precise fit

TPEE insole improves durability and underfoot comfort

Compression-molded EVA midsole with lightweight yet long-lasting cushioning

The high cushioning makes the shoe ideal for ultrarunning and long trail runs .

Vibram® Megagrip – reliable grip in all conditions

The outsole in Vibram® Megagrip provides:

Excellent grip on wet and dry surfaces

Stability in steep and technical terrain

Safe running regardless of weather and surface

An obvious choice for serious trail running.

Natural running feel with zero drop and FootShape™

Like all Altra shoes, the Olympus 275 is designed to let the foot work naturally:

0 mm drop – promotes a balanced and natural stride

FootShape™ Original – Altra's roomiest toe box for better toe spread and stability

Reduced risk of pressure and discomfort during long sessions

Specifications

Drop: 0 mm

Weight: 11.9oz / 338.8g

Damping: High

Stack height: 33 mm

Upper: MATRYX® woven one-piece upper (with Kevlar)

Midsole: Compression molded EVA

Outsole: Vibram® Megagrip

FootShape: Original

Material: Textile

Color: Gray / Orange

Best suited for

✔ Trail running in technical terrain
✔ Ultra running and long distances
✔ Runners who want maximum cushioning
✔ Those who prefer zero drop and spacious toe box
✔ Wet, dry and mixed surfaces

The Altra Men's Olympus 275 is generally regular to slightly roomy in size. The model uses Altra's Original FootShape, the brand's roomiest fit with a wide toe box and extra room through the midfoot.

Measure both feet and compare the measurements of the longer foot with the table before choosing a size.

Size chart

*The comparison measurement is the measured length of the longer foot plus 0.5 cm. Therefore, do not add additional space when comparing the result with the table.

How is the Altra Olympus 275 Men sized?

User experiences vary from normal to slightly large. Several tests describe the Olympus 275 as normal in length, while a compilation of 12 user opinions at RunRepeat leans towards the model feeling slightly large.

Tests also show a very generous width and plenty of space both in front of and above the toes. The structured MATRYX upper helps to keep the foot in place despite the spacious basic shape.

The Olympus 275 should not automatically be sized like the Olympus 6. The older model is perceived by some users as short, while the 275 is more often described as normal or slightly roomy.

Our size recommendation

First of all, choose your usual size in Altra men's shoes.

Choose the smaller size if:

• you are exactly between two sizes
• you have narrow or low-volume feet
• the larger size allows movement around the heel and midfoot
• you want a more precise fit for technical terrain
• you have previously experienced the Olympus 275 as spacious

Choose the larger size if:

• your measurement is close to the larger size in the table
• you have a wide or voluminous metatarsal
• you wear thicker socks
• you are going to run very far and need room for swollen feet
• the toes come close to the front edge of the shoe when running downhill

Don't go down a size just because the toe box feels wide. Your toes should be able to move freely, while your heel and midfoot should be held firmly in place.

Comparison with other Altra models

How to measure your feet

1. Measure in the afternoon or evening when your feet are usually at their largest.
2. Wear the socks you plan to wear with your shoes.
3. Place a piece of paper on a hard floor next to a wall.
4. Place your heel lightly against the wall and put normal weight on your foot.
5. Mark where the longest toe ends.
6. Measure the distance from the edge of the paper to the mark.
7. Repeat with the other foot, starting from the longer one.
8. Add 0.5 cm and compare the result with the table.

Check the fit

The heel should be stable and the midfoot should be held in place without uncomfortable pressure. The toes should be able to move freely both laterally and vertically.

Try the shoes on an incline. Your foot should not slide forward and your toes should not hit the front edge when running downhill. If the length feels right but your heel moves, a heel-locking lacing system can improve the fit.