Shimano SH-SD501 Mountain Shoes The Shimano SH-SD501 Mountain Shoes aren't about maximizing performance and getting PR's. They are Shimano's leisure-oriented mountain biking sandals that are a warm weather casual riding option that wears like a sandal and pedals like a cycling shoe. The glass fiber reinforced shank plate provides optimum sole rigidity, for reliable power transmission and the stable rubber outsole allows for comfortable walking and riding. You can seamlessly transition from the bike to off the bike activities since these cycling sandals feel at home on the pavement just as they do on the pedals. Features Warm weather casual riding option wears like a sandal and pedals like a cycling shoe. Glass fiber reinforced shank plate for optimum sole rigidity. Stable rubber outsole for comfortable riding and walking. Smooth mesh and synthetic leather liner for barefoot riding comfort. Classic dual strap and open toe design for an efficient and comfortable fit. SPECIFICATIONSUpper Material Synthetic leather Closure type Dual strap Outsole Rubber+EVAIntended Use OFF-ROAD/Mountain Touring Special Features Glass fiber reinforced Nylon midsole Shimano Shoes - Men EUUS363. 7374. 537. 54. 8385. 238. 55. 5395. 839. 56. 2406. 740. 57. 2417. 641. 58428. 342. 58. 7438. 943. 59. 3449. 744. 510. 24510. 545. 510. 94611. 246. 511. 54711. 84812. 34913. 25014. 25115. 25216. 2 | Shimano | Sh-Sd501 Mountain Shoes Men's | Size 38 In Black | Nylon