{"product_id":"u1gd257003","title":"Mizuno Duel Sonic 4 Running Shoes, MIZUNO Track and Field Shoes U1GD257003","description":"MIZUNO Track \u0026amp; Field Shoes, Racing Shoes, Ekiden Shoes, Marathon Shoes, Running Shoes, Jogging Shoes, Training Shoes, Walking Shoes, Shoes, Men's Models, Unisex Models, Adult Models, 2025 Models\n\nDuel Sonic 4 [U1GD257003]\n\n\nMulti-purpose lightweight racing shoes. Compliant with IAAF rules, suitable for track racing. Newly equipped with MIZUNO ENERZY technology for improved cushioning and rebound. The outsole features a rubber sole for improved durability. The upper features newly added suede reinforcement for improved durability. \u003cbr\u003e\n\u003cbr\u003e\n*Complies with IAAF rules, WA athletics shoe specifications: 20mm or less\u003cbr\u003e\n\u003cbr\u003e\n[Color] 03: White x Black\u003cbr\u003e\n\u003cbr\u003e\n[Weight] Approximately 195g (one size 27.0cm shoe)\u003cbr\u003e\n\u003cbr\u003e\n[Material] Upper: Synthetic fiber x artificial leather, Sole: Synthetic sole\u003cbr\u003e\n\u003cbr\u003e","brand":"MIZUNO","offers":[{"title":"White x black \/ 23.0","offer_id":51831059185945,"sku":"U1GD257003-A1","price":9900.0,"currency_code":"JPY","in_stock":false},{"title":"White x black \/ 23.5","offer_id":51871034048793,"sku":"U1GD257003-A2","price":9900.0,"currency_code":"JPY","in_stock":false},{"title":"White x black \/ 24.0","offer_id":51871034081561,"sku":"U1GD257003-A3","price":9900.0,"currency_code":"JPY","in_stock":false},{"title":"White x black \/ 24.5","offer_id":51871034114329,"sku":"U1GD257003-A4","price":9900.0,"currency_code":"JPY","in_stock":false},{"title":"White x black \/ 25.0","offer_id":51871034147097,"sku":"U1GD257003-A5","price":9900.0,"currency_code":"JPY","in_stock":false},{"title":"White x black \/ 25.5","offer_id":51871034179865,"sku":"U1GD257003-A6","price":9900.0,"currency_code":"JPY","in_stock":false},{"title":"White x black \/ 26.0","offer_id":51871034212633,"sku":"U1GD257003-A7","price":9900.0,"currency_code":"JPY","in_stock":false},{"title":"White x black \/ 26.5","offer_id":51871034245401,"sku":"U1GD257003-A8","price":9900.0,"currency_code":"JPY","in_stock":false},{"title":"White x black \/ 27.0","offer_id":51871034278169,"sku":"U1GD257003-A9","price":9900.0,"currency_code":"JPY","in_stock":false},{"title":"White x black \/ 27.5","offer_id":51871034310937,"sku":"U1GD257003-A10","price":9900.0,"currency_code":"JPY","in_stock":false},{"title":"White x black \/ 28.0","offer_id":51871034343705,"sku":"U1GD257003-A11","price":9900.0,"currency_code":"JPY","in_stock":false},{"title":"White x black \/ 28.5","offer_id":51871034376473,"sku":"U1GD257003-A12","price":9900.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0272\/5511\/1722\/files\/imgrc0112484398.jpg?v=1767594878","url":"https:\/\/shop.spsheart.com\/products\/u1gd257003","provider":"Sports Shop HEART","version":"1.0","type":"link"}