Great for races between 50 and 100k, get ready for top-speed trail adventures in the Catamount 3 women’s speed trail-running shoe. Light, responsive cushioning plus a propulsion plate for uphill efficiency join forces to produce a fast and responsive ride. Sustainability 41.2 % Recycled materials in the upper 8.29 Plastic bottles diverted from landfills This product is a certified CarbonNeutral® product. Best For… Trail Running, Trail Racing, Speed, Traction Features Propulsive cushioning Uphill efficiency Improved grip Great for racing 50k – 100k Designed for: Trail Midsole drop: 6mm Weight: 8.4oz / 238.1g Probably walked about 30 miles in them total.