







Men's trail running
Advice : Use the foot sizer from SIDAS to help you find the right size
The Blizzard GTX from the brand La Sportiva is a men’s shoe, specially designed for trail running on icy and very slippery terrain.
It features the technical details of a trail running shoe, with a shock-absorbing injected EVA midsole for maximum cushioning and propulsion, enabling you to tackle steep drops and cover long distances in style. The outsole features steel studs to ensure firm adhesion on icy ground without adding extra weight.
This model is designed like a sock to offer you maximum comfort. The integrated gaiter will prevent snow from getting in, keeping your feet dry. The membrane GORE-TEX ensures excellent waterproofing whilst keeping the shoe breathable, thereby wicking away sweat. Finally, the lacing system will allow Single Cord Lacing System you to adjust your shoes quickly and precisely.

- Water-repellent, abrasion-resistant mesh upper
- Waterproof and breathable GORE-TEX lining
- Shock-absorbing injected EVA midsole with cushioning foam
- Grippy FriXion® Blue exterior flange with integrated AT Grip Fixed Spikes studs
- 4 mm Ortholite® Mountain Running Ergonomic sole
- Water-repellent, elastic gaiter Sock-Shield Gaiter
- High-performance and Slip-On comfortable construction
- High-frequency reinforcement structure with Single Cord Lacing System
- TPU protective tip
- Hidden lace pocket
Drop : 6 mm
Heel height: 27 mm
Height of the metal: 21 mm
Weight of the pair: 740 g
| FriXion® Blue | The soles in the range FriXion® are designed to ensure that their grip and durability are suited to their intended use and the terrain encountered. This version Blue features a sole made from a flexible, lightweight mesh that is highly durable and offers good Grip. Suitable for racing on tarmac or dirt tracks. |
| ORTHOLITE® | These are open-cell polyurethane soles. To put it simply, it’s a foam membrane! This honeycomb sole wears out more slowly than traditional soles, as it wicks away moisture more effectively and absorbs impact better. Running shoes featuring this technology will keep your feet cool and dry, protecting them from bacteria and fungi whilst enhancing performance through cushioning and minimal wear and tear over time. |
| GORE-TEX | Whether you’re into mountain sports or exploring cafés and art galleries, Gore Tex products are designed for a wide range of activities. With reliable breathability and ‘GUARANTEED TO KEEP YOU DRY™’ protection, your feet stay dry and enjoy great comfort all day, every day, all year round. From small steps to big strides, push yourself daily. |
