Dynafit Ultra 100 V3 Men

Regular price € 15995

✔ For ultra runners who log long hours and put comfort before speed.
✔ On long mountain trails and technical terrain with rocks, roots and wet sections.
✔ Stable cushioning and a roomy forefoot when your feet start to swell later on.
✖ Less suitable if you want a light, direct shoe for short races.

Color: Rock Khaki/Overcast
Size:
Iets ruimer bij de tenen, de hiel sluit goed aan.
Maatvoering Valt normaalHiel GemiddeldMiddenvoet Iets smalTeenbox Ruim
Fits true to length, with a roomy forefoot and a narrower midfoot. Between two sizes? Go for the smaller one. Not sure about your size? Check the size chart or ask us.
  • 365 days to exchange
  • Shipped daily, free from €75
  • Customers rate us 4.9/5
  • Pick up in our Amsterdam store (all stock is here)
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Description

Feels protective and comfortable during long days outdoors. The Cushioning helps to soften impact on hard and rough surfaces without becoming unstable or floaty.

Instills confidence on technical terrain. On loose stones, wet sections, and steep descents, the grip continues to feel reliable, while the wider forefoot remains comfortable when feet start to swell during prolonged exertion.

Particularly noticeable in the later hours of an ultra or mountain training. When legs become fatigued and the terrain remains technical, the steady build-up helps to maintain a more controlled and efficient run.

If you are looking for maximum speed and an aggressive racing feel, this is not the best choice. However, for long distances and comfort in the mountains, it is.

Specifications

  • Why this one
    Comfortable ultra shoe for long trails and technical mountain terrain.
  • Activity
    Trail running
  • Gender
    Men
  • Terrain
    Hard trails
  • Fit
    Wide Fit
  • Width
    Wide
  • Cushioning
    Lots of cushioning
  • Heel drop
    6mm
  • Stack height
    32/26MM
  • Removable insole
    Yes
  • Lug depth
    4mm
  • Upper
    Knit
  • Outsole
    Vibram Megagrip
  • Midsole
    Supercritical EVA
  • Rock plate
    No
  • Colour
    Brown, Gray, Blue
  • Runner type
    Ultra
  • SKU
    08-0000064117-5263-UK7.5
  • EAN
    4053866881876

Why Dynafit?

Some trails mostly go up: long climbs, bare ridges and descents where every step counts. That's when you want gear that's light and stays out of the way. That's exactly why we carry Dynafit at trrail.com.

Dynafit comes from mountain sports and makes trail shoes, trail vests and clothing for moving fast in the mountains. Think shoes with Vibram soles for grip on rock and compact vests that stay put, for long mountain trails and ultras.

For us, Dynafit is above all a mountain brand: light, functional and made for those who head for the heights.

View all Dynafit products

Frequently asked questions

Does the Ultra 100 V3 fit true to size?

Yes, the shoe fits true to length. The forefoot is roomy and the midfoot wraps fairly snugly. If you're between two sizes, go for the smaller one.

What has changed compared to the Ultra 100 V2?

The V3 gets a new Speedfoam midsole made of supercritical EVA with more cushioning and energy return, a wider platform at the heel and forefoot, stability wings around the heel and a stronger toe bumper. The forefoot is also roomier.

How is the grip on wet rock and loose ground?

The outsole is Vibram Megagrip with 4 mm lugs. That rubber grips well on wet rock and hard mountain paths. In deep mud, shoes with longer lugs give you more hold.

Can I use my own insole?

Yes, the insole is removable, so you can swap it for your own (orthotic) insole. Keep in mind that its thickness and shape can change the volume inside the shoe.

Dynafit Ultra 100 V3 Men