La Sportiva Helios III Men's Trail Running Shoes - Black/Hawaiian Sun - EU 43.5

The La Sportiva Helios III is a lightweight, high-performance trail running shoe designed for men who demand speed, comfort, and protection on technical terrain. Combining a breathable recycled upper with advanced cushioning and a grippy outsole, this shoe delivers a responsive ride on mixed trails, from hard-packed paths to rocky ascents.

Advantages

Exceptional grip and braking control thanks to the FriXion® AT 2.0 outsole with Impact Brake System™. The compression-molded EVA midsole with Infinitoo™ inserts provides moderate-to-high cushioning and energy return, while the 4mm drop promotes a natural running gait. The recycled ripstop and mesh upper offers durability and breathability, with a TPU toe cap for added protection. At just 220g per shoe (US men's 9), the Helios III is ideal for fast-paced trail runs and mountain races.

Suitable for

• Trail running and mountain running on mixed terrain
• Technical trails with rocks, roots, and hard-packed sections
• Runners seeking a lightweight, neutral shoe with moderate cushioning

Key specifications

• Gender: Men's
• Upper: Recycled Ripstop fabric, single-layer mesh, thermo-adhesive reinforcement, TPU toe cap
• Lining: Recycled mesh
• Midsole: Compression-molded EVA with Infinitoo™ inserts (heel and forefoot), Rock-Guard insert
• Outsole: FriXion® AT 2.0 with Impact Brake System™
• Drop: 4 mm
• Stack height: 20 mm heel / 16 mm toe
• Cushioning: Moderate to High
• Support: Neutral
• Closure: Lace-up
• Weight: 220 g (7.8 oz) per shoe (US men's 9)
• Insole: Ortholite® Hybrid Mountain Running Ergonomic 4 mm
• Terrain: Mixed, technical, hard-packed trails
• Color: Black / Hawaiian Sun
• EU size: 43.5
• US men's size: 10.5
• Sustainability: Recycled upper and lining materials, Ortholite® Hybrid insole

Recommendations

For optimal performance, pair with technical trail socks and consider using aftermarket insoles if additional arch support is needed. The Helios III runs true to size; if between sizes, we recommend sizing up.