Mountain Equipment Run

Frequently Asked Questions

• What makes Mountain Equipment's Nava pieces a good choice for mountain running?

  Mountain Equipment's Nava line focuses on ultra‑light, breathable fabrics and an anatomical cut that minimizes excess material for fast, technical ascents. Nava pieces commonly include HeiQ odor‑resistant treatments, rapid wicking and packable construction so they handle long efforts and multi‑day use without holding moisture or smell.
• How does Aerotherm compare to the Nava series for alpine running?

  Aerotherm is a wind‑resistant, double‑weave softshell with a micro‑grid inner face designed to block wind and retain core warmth on exposed ridges, so it’s better for cool, windy alpine conditions. Nava prioritizes minimal weight and maximum breathability for high‑output climbs and hot conditions, so pick Aerotherm when protection matters more than absolute lightness.
• What should I look for in a Mountain Equipment running vest or pack for technical mountain runs?

  Choose a running vest/pack with a stable, body‑contoured fit and adjustable straps to eliminate bounce on steep, technical terrain; look for dedicated pockets for bottles and quick access to fuel and navigation tools. Materials should be abrasion‑resistant yet lightweight, with breathable back panels and attachment points for safety gear or poles to balance low weight with alpine functionality.
• How do materials and treatments like HeiQ, DWR, and micro‑grid linings affect performance on long mountain routes?

  HeiQ and antimicrobial finishes control odor on multi‑day efforts so garments stay fresher between washes, while DWR coatings shed light precipitation and prolong drying time before heavier protection is needed. Micro‑grid or double‑weave linings deliver wind resistance and core warmth without bulky insulation, preserving mobility and moisture management on variable high‑mountain days.
• How should I size Mountain Equipment’s mountain running layers and legwear for the best performance?

  Mountain Equipment uses an athletic, anatomically articulated fit—opt for your usual performance fit but consult the brand size chart for chest, waist and torso length since stretch panels are often built in. If you plan heavy layering underneath or want more freedom for long descents choose one size up for midlayers; for vests and packs prioritize a snug torso fit to minimize movement during technical running.