





Men's trail running shoes -
Advice : Use the foot sizer from SIDAS to help you find the right size
The Vertex Speed Low M Black Arctic Silk is an ultralight alpine shoe for men by Arc'teryx, designed for mountaineering, scrambling and mountain running.
It combines the quickness and efficiency of a Trail running shoe with the technical requirements of alpine terrain. Its fluid lacing system ensures secure midfoot support while limiting heel slip, for a precise, bootie-like fit thanks to the stretchy materials from the collar to the upper. The knitted collar prevents debris from entering, while the integrated lace pocket prevents snagging and flapping.
Its PFAS-free woven Matryx® upper is abrasion resistant, lightweight, breathable and flexible, offering comfort and durability. The dual-density EVA midsole combines cushioning in the heel with firm support in the forefoot, while the outsole Vibram® Megagrip ensures excellent grip and exceptional durability on dry or wet terrain. Laminated TPU reinforcements and a TPU stoneguard provide enhanced protection, while the integrated TPU plate stabilises the foot during technical passages.
With its zoned studs optimized for grip on rock and traction on paths, the Vertex Speed Low is the ideal shoe for quick approaches and challenging descents in the mountains.


- Ultralight and quick alpine shoe, combining the efficiency of a trail running shoe with the technical requirements of mountaineering and scrambling
- Designed for quick approaches, technical terrain, challenging descents and mountain running
- Knit collar preventing debris intrusion
- Integrated TPU plate for protection and stability underfoot
- Precise, sock-like fit thanks to stretch materials from the collar to the upper
- Fluid lacing system providing secure midfoot support and limiting heel slip
- Integrated lace pocket to prevent snagging and flapping
- Laminated TPU reinforcements and TPU stoneguard for enhanced protection
- Zone-specific lugs optimized for grip on rock and traction on paths
- Tail : 23 millimetres
- Metas: 16 mm
- Studs: 2 mm
Composition :
- PFAS-free woven Matryx® upper, abrasion resistant, lightweight, breathable and flexible
- Dual-density EVA midsole providing cushioning in the heel and firm support in the forefoot
- Exterior flange Vibram® Megagrip for excellent grip
| Vibram® Megagrip | Vibram® Megagrip is a high-performance rubber compound that offers unrivalled grip on both wet and dry surfaces. Extremely durable, it is the perfect solution for tackling long distances and new adventures during your favourite outdoor activities – from hiking to walking, trail running to MTB raids – whether you are an athlete or simply a nature lover. Vibram® Megagrip is ready for any challenge on any terrain. It gives you confidence and control by maintaining an ideal balance between stability and flexibility for better adaptation to the ground. Get off the beaten paths with the best. Vibram® Megagrip |
