Dynafit Ultra 100 GTX running shoe

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Delivered between 2.1.2026 and 6.1.2026
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Size3

Product details

The Ultra 100 GTX running shoe from Dynafit is specifically designed for trail running and long distances. Weighing only 289 g, this shoe offers an optimal combination of lightness and stability. The innovative Gore-Tex membrane ensures waterproofing and breathability, while the Vibram Megagrip sole provides excellent grip on mixed terrain. The shoe is equipped with maximum cushioning, enhancing comfort during runs and reducing foot fatigue. The seamless tongue and lacing system ensure a personalized fit and prevent pressure points. The Ultra 100 GTX is ideal for anyone looking for a reliable and comfortable running shoe for challenging trails.

  • Gore-Tex membrane for waterproofing and breathability
  • Vibram Megagrip sole for excellent grip
  • Maximum cushioning for high comfort during long runs
  • Seamless tongue to prevent pressure points
  • Designed for mixed terrain and trail running.

Key specifications

Colour
Black
Target group
Women
Running shoe type
Neutral
Purpose
Trail running
Item number
37326565

General information

Manufacturer
Dynafit
Category
Running shoes
Manufacturer no.
08-0000064090-6728-Royal Purple/Black Out-3,5
Release date
1.8.2023

Colour

Colour
Black
Exact colour description
Black Out, Royal Purple

Material

Material group
Fabric
Main fabric material
Polyester
Material
Polyester, polyurethane, natural and synthetic textiles
Upper
Fabric, Polyester, Polyurethane
Lining
Fabric, Polyamide, Polyester
Sole material
EVA, Rubber

Target group

Target group
Women
Age group
Adults

Shoe properties

Running shoe type
Neutral
Purpose
Trail running
Fabric properties
Breathable, Waterproof
Shaft height
Low
Heel shape
No heel / flat
Fit
loose fit
Shoe size (EU)
36
Degree of blasting
6 mm
Fastener
Lace fastening
Membrane
Gore-Tex
midsole
Vibram Megagrip
Season
All-season

Origin

Country of origin
Vietnam

Sustainability

Manufacturer commitment
Fair wear

Voluntary climate contribution

CO₂-Emission
Climate contribution

Product dimensions

Weight
289 g

30-day right of return and free return shipment
24 Months Warranty (Bring-in)

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Reviews & Ratings

Warranty score

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

Source: Digitec Galaxus
  • 1.Xero Shoes
    0 %
  • 5.Altra
    0.1 %
  • 6.Dynafit
    0.2 %
  • 6.New Balance
    0.2 %
  • 8.ASICS Performance
    0.3 %

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: Digitec Galaxus
  • Dynafit
    Not enough data
  • 1.On Running
    0 days
  • 2.ASICS Performance
    1 day
  • 3.La Sportiva
    5 days
  • 4.Saucony
    6 days

Return rate

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

Source: Digitec Galaxus
  • 18.Altra
    27 %
  • 19.Norda
    30.5 %
  • 20.Xero Shoes
    35.6 %
  • 21.Dynafit
    36.1 %
  • 22.Topo Athletic
    41 %
Source: Digitec Galaxus

Translation: machine translated
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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...