Hoka Challenger Atr 4 Review: Surprisingly Light Trail Shoes 。Hoka One One Challenger ATR 4 trail running shoes deliver a versatile, lightweight performance designed for both off-road adventures and smooth road transitions. These sneakers feature a breathable mesh upper in a vibrant blue with contrasting yellow laces and a thick, cushioned midsole for maximum impact protection. The lugged outsole provides reliable traction on varied terrain, while the oversized pull tabs and reinforced toe caps add durability and ease of use for active lifestyles. Brand: Hoka One One Model: Challenger ATR 4 Style Code: 1018294 MBLNB Color: Medieval Blue / Limeade Closure: Lace Up Upper Material: Synthetic Mesh Outsole Material: Rubber Heel to Toe Drop: 5mm Weight: Approx 9.0 oz Activity: Trail Running, Hiking, Walking Features: Oversized Midsole, Meta-Rocker Geometry Keywords: Gorpcore, Outdoors, Athleisure, Maximalist, Cushioned, Rugged, Trekking, Fitness, Activewear, Marathon, Cross Training