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Dynafit Ultra 100 GTX running shoe

40
Currently out of stock
Free shipping starting at 39,–

Product details

The waterproof Ultra 100 GTX for men is the perfect running shoe for long runs in any weather, thanks to its comfortable fit and maximum cushioning.

This lightweight shoe guarantees the highest level of comfort, protection, and stability without sacrificing responsiveness and durability. No matter where you are or how long you’re out, the Ultra 100 GTX is always a reliable companion on the trails. With the integrated waterproof GORE-TEX Invisible Fit membrane, your feet stay dry even in harsh conditions or wet terrain.

With its maximum volume, the shoe offers a precise fit while allowing enough room for optimal blood circulation and counteracting swelling during long runs. The development of the Ultra 100's midsole focused on the cushioning necessary for long distances. Together with the POMOCA outsole, ultrarunners get a well-cushioned shoe that guarantees optimal glide and roll behavior with perfect grip—on any surface and in all weather conditions. The dynamic drop is six millimeters, aligning with the preferences of most ultrarunners.

The Ultra 100 GTX can be individually and precisely adjusted through classic lacing. A special elastic cover for the laces, known as the Invisible Lacing System, provides additional protection and prevents pesky stones and dirt from entering the shoe.

Another feature of the Ultra 100 GTX is the DYNAFIT Heel Preloader technology, a diagonal reinforcement at the heel that enhances support and fit.

Ultra 100 GTX – perfectly equipped for long trail adventures in any weather.

Key specifications

Colour
BlackGrey
Target group
Men
Field of application
Trail running
Shoe characteristics
Waterproof
Blasting
6 mm
Closure
Lacing

General information

Item number
20420629
Manufacturer
Dynafit
Category
Running shoes
Release date
6/4/2022

Colour

Colour
BlackGrey
Exact colour description
BlackCarbon/Neon Yellow

Material

Upper
Fabric
Material
EVAPolyesterPolyurethaneRubber
Sole material
EVAPolyurethaneRubber

Target group

Target group
Men
Age group
Adults

Shoe properties

Shoe size (EU)
40
Shoe size (UK)
6.5
Field of application
Trail running
Damping
Maximum damping
Shoe characteristics
Waterproof
Blasting
6 mm
Closure
Lacing
Membrane
Gore-Tex

Origin

Country of origin
Vietnam

Sustainability

Manufacturer commitment
Fair wear

Legal Notice

Product Safety

14-day cancellation right
30-day right of return
Legal concerns

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Reviews & Ratings

Statutory warranty score

How often does a product of this brand in the «Running shoes» category have a defect within the first 24 months?

Source: Galaxus
  • 6.Salomon
    0,3 %
  • 11.Adidas
    0,4 %
  • 11.Dynafit
    0,4 %
  • 11.Hoka
    0,4 %
  • 11.Saucony
    0,4 %

Statutory warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Galaxus
  • Dynafit
    Not enough data
  • 1.On Running
    0 days
  • 1.Salomon
    0 days
  • 3.ASICS
    1 day
  • 3.Hoka
    1 day

Return rate

How often is a product of this brand in the «Running shoes» category returned?

Source: Galaxus
  • 13.Adidas
    20,1 %
  • 14.La Sportiva
    20,5 %
  • 15.New Balance
    25,5 %
  • 16.Altra
    28,5 %
  • 17.Dynafit
    35,2 %
Source: Galaxus

Translation: machine translated
Without ratingNo rating
RUNNERS WORLD Logo
RUNNERS WORLDSportschuh im TestReleaseSeptember 2025

The Trail model from Dynafit is designed for door-to-trail use: The well-cushioned midsole is typical of this. Its foam is designed for high running comfort - but remains clearly on the trail shoe side and does not build up too high, so the risk of twisting your ankle is low. The lacing offers good support on downhill runs, but the shoe collar closes high on the ankle...