The Salomon Pulsar Trail Pro 2 shoes are fast, agile and packed with the most responsive technology to propel you forward and keep your transitions smooth, no matter how long the run. The Energy Blade built into the springy midsole activates propulsion and momentum, while the Energy Foam gives your run extra sparkle and responsiveness. The anti-armour collar holds you in place while keeping debris off the trail. Specifications: Cushioning: Maximum Foot protection: Lightweight Foot support: Neutral Terrain: Mixed paths Width of footwear: Standard Features: Sole: Contagrip All-Terrain Midsole: Energy Foam Energy Blade Trail Running Technology Soft collar construction: soft collar improves comfort and creates a more ergonomic feel Lacing system: Quicklace Grip: 6 mm Heel height: 33 mm Forefoot height: 27 mm Weight: 230 g Technology: Contagrip All-Terrain Sole The All Terrain Contagrip outsole is designed for the widest variety of surfaces. Provides durability and confidence on wet, dry, hard or slippery surfaces. EnergyFoam Light and reactive foam resulting from the combination of EVA and olefinic fiber [OBC] that offers long-lasting cushioning and energy return with rebound. Energy Blade Trail Running Energy Blade is a lightweight TPU plate integrated into the midsole. The combined efforts of the blade, midsole foam and sole geometry activate forward propulsion and ensure stability on trails. Quicklace Minimalist and strong lace to tighten with a tug. Easy to put on and take off.