Dynafit Ultra 100 GTX running shoe

38
Delivered between 2.1.2026 and 6.1.2026
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Colour2

Size3

Product details

The Ultra 100 GTX running shoe from Dynafit is specifically designed for trail running enthusiasts who value comfort and performance. Weighing only 289 g, this shoe offers an optimal combination of lightness and stability, making it ideal for long distances on mixed terrain. The innovative Gore-Tex membrane ensures that your feet stay dry even in adverse weather conditions, while the Vibram Megagrip sole provides excellent grip and traction on various surfaces. The shoe features a seamless tongue that minimizes friction and enhances comfort. The maximum cushioning and Energy Return Rocker support a natural running motion and reduce fatigue, making it the perfect choice for long runs.

  • Gore-Tex membrane for waterproofing
  • Vibram Megagrip sole for optimal traction
  • Maximum cushioning for high comfort
  • Seamless tongue to minimize friction
  • Energy Return Rocker for a natural running motion.

Key specifications

Colour
Black
Target group
Women
Running shoe type
Neutral
Purpose
Trail running
Item number
37326651

General information

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

Colour

Colour
Black
Exact colour description
Black OutRoyal Purple

Material

Material group
Plastic
Main fabric material
Polyester
Material
GORE-TEX Invisible Fit membrane
Upper
Synthetic
Lining
Gore-Tex
Sole material
Rubber

Target group

Target group
Women
Age group
Adults

Shoe properties

Running shoe type
Neutral
Purpose
Trail running
Fabric properties
BreathableWaterproof
Shaft height
Low
Toe
Round
Heel shape
No heel / flat
Fit
Regular fit
Pattern
Unicoloured
Shoe size (EU)
38
Degree of blasting
6 mm
Fastener
Lace fastening
Membrane
Gore-Tex
midsole
EVA
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...