Brooks Cascadia 18 Trail Running Shoe Review - Trail Run 。Brooks Cascadia 18 trail running shoes in a versatile grey and light blue colorway. These performance sneakers feature the Trail Adapt system for stability on uneven terrain and a durable DNA LOFT v2 cushioned midsole for a responsive ride. The breathable mesh upper is reinforced with protective overlays, while the TrailTack Green rubber outsole provides reliable traction on both wet and dry surfaces. Ideal for rugged trails and outdoor adventures. Measurements: • Heel to Toe (Outsole): 12.5\" • Width (Widest Point): 4.5\"