The Dynafit Ultra 100 GTX is specially designed for running long distances. When running 50km or more, you want trail shoes that provide continuous targeted cushioning. Adventure awaits with this trail shoe, ready to accompany you on rough surfaces! Midsole To make your runs comfortable, Dynafit has added an EVA midsole that provides plenty of cushioning and effective protection while running. On top of all this, extra step-in comfort and long-lasting cushioning are provided by the ORTHOLITE insole. This air-permeable sole ensures that your feet stay cool while running. Upper The Ultra 100 has an upper that makes you trail-ready. The mesh upper is comfortable and has the additional advantage that it has a ventilating function. The toe part of the shoe is extra reinforced to protect your toes during your run through nature. In addition, sweat vapor will have the opportunity to escape, but the shoe is protected from rain by the Gore-Tex membrane. The Heel Preloader technology, a diagonal reinforcement at the heel, ensures a secure grip and fit for the foot. Finally, the Invisible Lacing system hides the laces behind a thin layer of fabric that prevents dust, sand and stones from entering. It also prevents laces from getting stuck on rocks or branches. Outsole The POMOCA outsole contributes to targeted cushioning, but also provides a lot of grip. The good grip is provided by the studs in the outsole. Because these face in all directions, the Ultra 100 provides grip in all directions. Whether you are walking up or down a mountain or have to make a sharp turn, this outsole provides a confident and stable walking feeling. Take up the challenge and conquer any rough terrain with the Dynafit Ultra 100 GTX!
The Dynafit Ultra 100 GTX is specially designed for running long distances. When running 50km or more, you want trail shoes that provide continuous targeted cushioning. Adventure awaits with this trail shoe, ready to accompany you on rough surfaces! Midsole To make your runs comfortable, Dynafit has added an EVA midsole that provides plenty of cushioning and effective protection while running. On top of all this, extra step-in comfort and long-lasting cushioning are provided by the ORTHOLITE insole. This air-permeable sole ensures that your feet stay cool while running. Upper The Ultra 100 has an upper that makes you trail-ready. The mesh upper is comfortable and has the additional advantage that it has a ventilating function. The toe part of the shoe is extra reinforced to protect your toes during your run through nature. In addition, sweat vapor will have the opportunity to escape, but the shoe is protected from rain by the Gore-Tex membrane. The Heel Preloader technology, a diagonal reinforcement at the heel, ensures a secure grip and fit for the foot. Finally, the Invisible Lacing system hides the laces behind a thin layer of fabric that prevents dust, sand and stones from entering. It also prevents laces from getting stuck on rocks or branches. Outsole The POMOCA outsole contributes to targeted cushioning, but also provides a lot of grip. The good grip is provided by the studs in the outsole. Because these face in all directions, the Ultra 100 provides grip in all directions. Whether you are walking up or down a mountain or have to make a sharp turn, this outsole provides a confident and stable walking feeling. Take up the challenge and conquer any rough terrain with the Dynafit Ultra 100 GTX!
The Dynafit Ultra 100 GTX is specially designed for running long distances. When running 50km or more, you want trail shoes that provide continuous targeted cushioning. Adventure awaits with this trail shoe, ready to accompany you on rough surfaces! Midsole To make your runs comfortable, Dynafit has added an EVA midsole that provides plenty of cushioning and effective protection while running. On top of all this, extra step-in comfort and long-lasting cushioning are provided by the ORTHOLITE insole. This air-permeable sole ensures that your feet stay cool while running. Upper The Ultra 100 has an upper that makes you trail-ready. The mesh upper is comfortable and has the additional advantage that it has a ventilating function. The toe part of the shoe is extra reinforced to protect your toes during your run through nature. In addition, sweat vapor will have the opportunity to escape, but the shoe is protected from rain by the Gore-Tex membrane. The Heel Preloader technology, a diagonal reinforcement at the heel, ensures a secure grip and fit for the foot. Finally, the Invisible Lacing system hides the laces behind a thin layer of fabric that prevents dust, sand and stones from entering. It also prevents laces from getting stuck on rocks or branches. Outsole The POMOCA outsole contributes to targeted cushioning, but also provides a lot of grip. The good grip is provided by the studs in the outsole. Because these face in all directions, the Ultra 100 provides grip in all directions. Whether you are walking up or down a mountain or have to make a sharp turn, this outsole provides a confident and stable walking feeling. Take up the challenge and conquer any rough terrain with the Dynafit Ultra 100 GTX!
The Dynafit Ultra 100 GTX is specially designed for running long distances. When running 50km or more, you want trail shoes that provide continuous targeted cushioning. Adventure awaits with this trail shoe, ready to accompany you on rough surfaces! Midsole To make your runs comfortable, Dynafit has added an EVA midsole that provides plenty of cushioning and effective protection while running. On top of all this, extra step-in comfort and long-lasting cushioning are provided by the ORTHOLITE insole. This air-permeable sole ensures that your feet stay cool while running. Upper The Ultra 100 has an upper that makes you trail-ready. The mesh upper is comfortable and has the additional advantage that it has a ventilating function. The toe part of the shoe is extra reinforced to protect your toes during your run through nature. In addition, sweat vapor will have the opportunity to escape, but the shoe is protected from rain by the Gore-Tex membrane. The Heel Preloader technology, a diagonal reinforcement at the heel, ensures a secure grip and fit for the foot. Finally, the Invisible Lacing system hides the laces behind a thin layer of fabric that prevents dust, sand and stones from entering. It also prevents laces from getting stuck on rocks or branches. Outsole The POMOCA outsole contributes to targeted cushioning, but also provides a lot of grip. The good grip is provided by the studs in the outsole. Because these face in all directions, the Ultra 100 provides grip in all directions. Whether you are walking up or down a mountain or have to make a sharp turn, this outsole provides a confident and stable walking feeling. Take up the challenge and conquer any rough terrain with the Dynafit Ultra 100 GTX!
Last updated at 04/13/2026 16:34:49
Dynafit Ultra 100 GORE-TEX Shoes Black Dark Grey Orange - 42.5
Delivery $66.99
Dynafit Ultra 100 GTX trail running shoes-42.5-Magnet/Black Out
Delivery by 22 Apr $64.36
originally posted on dynafit.com
Excellent product! I've had a chance to put some serious off road and on road (snowy/slush covered) runs and these shoes are the real deal. The fit is precise, deep snow or water not a problem with their Gore-Tex membrane, and their innovative stretch fit lacing enclosure system is spot on. Their POMOCA outsole tread gives great feedback and provides traction and safely.Fit wise I am a US 10 men all day and if you are going to be wearing heavy socks I definitely recommend going up ONE Full size at least. They fit tight as they should being a performance shoe. So keep that in mind and order up one size from your everyday summer shoe. Enjoy.
originally posted on runnerinn.com
fantastic shoes, light, comfortable, nice size low for a foot 30 cm you need size 47 great shoes
originally posted on backcountry.com
Very well building, but very narrow, I advice buy half size biger than usual. Very solid.
| Drop | 6 mm |
Dynafit Ultra 100 GORE-TEX Shoes Black Dark Grey Orange - 42.5
Delivery $66.99
Dynafit Ultra 100 GTX trail running shoes-42.5-Magnet/Black Out
Delivery by 22 Apr $64.36
Excellent product! I've had a chance to put some serious off road and on road (snowy/slush covered) runs and these shoes are the real deal. The fit is precise, deep snow or water not a problem with their Gore-Tex membrane, and their innovative stretch fit lacing enclosure system is spot on. Their POMOCA outsole tread gives great feedback and provides traction and safely.Fit wise I am a US 10 men all day and if you are going to be wearing heavy socks I definitely recommend going up ONE Full size at least. They fit tight as they should being a performance shoe. So keep that in mind and order up one size from your everyday summer shoe. Enjoy.
fantastic shoes, light, comfortable, nice size low for a foot 30 cm you need size 47 great shoes
Very well building, but very narrow, I advice buy half size biger than usual. Very solid.
I expected good shoes and the truth is that they are even better than what I thought. Super light and beautiful, comfortable and excellent grip, I have tried them on very technical terrain and I did not slip even once: on rock, loose stones, dirt, a marvel. I did not find any fault. I love that you can save the laces! Of course, you have to take into account that a small size, in asphalt running shoes I make a 37.5, in vans or converse shoes a 36 and in trail shoes the sportiva a 37.5 and for this brand I have to take the 38, I they look great! Delighted with the purchase and I will surely repeat with other colors.
excellent shoe, good grip on H2O and on uneven ground, can be improved on wet rock
Great solid fit. Runs small get a full size larger than you normally would.
They are beautiful and light. However, even one size bigger was way too small, I could not even fit in. I should have ordered two sizes bigger.
Went up a whole size from 10.5 to 11.5 and it was still too small. Started with a size 11 based on comments. Sent back and got a 11.5. Still too small ! Toe box is tight and I have regular size feet width. I recommend trying them on in a store before purchase.The fit and feel when running: besides toes being crunched. The forefront feels flat on pavement, shoe runs hot due to the Goretex, heel strike is great. I wouldn't recommend for road running but it felt good in gravel - grass and loose rock. Hills were a blessing because my foot slid back in the slipper and my toes weren't banging the toe. I don't give up so will be trying a size 12 ! I'm always a 10.5 ...
I have a pair of Dynafit Alpine shoes in a size US 12 and they fit my narrow and pointy foot well. However, the upturned front of this Ultra 100 shoe, combined with a stiff upper due to the Gore Tex lining, made this shoe about a half-size shorter than my Alpine shoes. My toes hit the end. Had I known, I would have ordered these in a 12.5. But Backcountry.com doesn't carry the 12.5, only the 13. I returned them for a refund and purchased a pair of Scarpa trail runners that I hope fit my skinny, narrow feet.
The best I have ever had. This is my second pair. Light, very comfortable.
| Drop | 6 mm |
