Salomon S/Lab Genesis 2 Trail Running Shoes - Black/Black - 45.5 EU

At just 269 g per shoe (US M9) with a 34 mm heel stack, the Salomon S/Lab Genesis 2 delivers maximum cushioning without sacrificing speed on technical trails.

Overview

The Salomon S/Lab Genesis 2 is a premium trail running shoe engineered for racing and high-intensity training on mixed and technical terrain. Its Matryx® mesh upper provides a lightweight, durable, and breathable fit, while the Energy Foam midsole—a blend of EVA and olefin (OBC)—offers exceptional energy return and plush cushioning. The All Terrain Contagrip® outsole with 4.5 mm lugs ensures reliable traction on varied surfaces, from rocky paths to muddy sections. A Quicklace™ system allows for fast, secure adjustments, and the SensiFit™ technology cradles the foot for a precise, stable ride. Additional protection comes from Profeel Film and a protective toe cap, guarding against trail debris. The molded OrthoLite® sockliner enhances comfort and moisture management. With an 8 mm heel-to-toe drop and neutral support, this shoe suits runners who want a responsive yet forgiving platform for long distances.

What stands out

• Maximum cushioning with 34 mm heel stack and Energy Foam midsole
• Lightweight construction at 269 g per shoe (US M9)
• All Terrain Contagrip® outsole with 4.5 mm lugs for versatile grip
• Quicklace™ system for one-pull adjustment
• Matryx® mesh upper for durability and breathability
• Profeel Film and toe cap for trail protection

Technical details

• Terrain: Mixed, technical trails
• Heel-to-toe drop: 8 mm
• Forefoot stack height: 26 mm
• Lug depth: 4.5 mm
• Upper material: Matryx® mesh, synthetic
• Midsole technology: Energy Foam (EVA and olefin [OBC] blend)
• Outsole technology: All Terrain Contagrip®
• Fit technology: SensiFit™
• Insole: Molded OrthoLite® sockliner
• Waterproofness: None
• Gender: Unisex
• Intended use: Racing, training and racing

Our verdict

The S/Lab Genesis 2 is a top-tier choice for trail racers seeking plush cushioning and reliable grip in a lightweight package. Its unisex design and neutral support make it versatile for a wide range of runners.