{"product_id":"sonic-cat-addiction-pro-x-beijing-sport-university-ysm-syp-001-running-shoe-unisex-white","title":"Sonic Cat Addiction PRO X \"Beijing Sport University\" YSM-SYP-001 - Running Shoe Unisex White","description":"\u003ch2\u003eDual Carbon. BSU-Engineered. Built for Maximum Speed.\u003c\/h2\u003e\u003cp\u003eThe Sonic Cat Addiction PRO X \"Beijing Sport University\" (YSM-SYP-001) is a highly specialized, maximum-stiffness performance training and marathon shoe. Created in direct collaboration with the prestigious Beijing Sport University (BSU) Track and Field Research Center, this shoe is meticulously optimized for high-intensity physical fitness examinations, track training, and long-distance pacing. The All-White edition offers a clean, academic look wrapped around an aggressive, biomechanically demanding propulsion chassis.\u003c\/p\u003e\u003ch3\u003e🎨 Design Concept\u003c\/h3\u003e\u003cp\u003eThe \"Beijing Sport University\" edition bridges the gap between raw track spikes and modern high-stack road racing flats.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstitutional Minimalist Aesthetic:\u003c\/strong\u003e Pristine all-white engineered mesh with subtle matte structural accents paying homage to elite collegiate track programs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAggressive Rocker Geometry:\u003c\/strong\u003e Exaggerated, stiff toe-spring rocker designed to physically force the runner's gait forward onto the forefoot.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverbuilt Lockdown Matrix:\u003c\/strong\u003e Structural midfoot containment bands anchor directly to the lacing matrix to fully eliminate internal foot slippage at maximum speeds.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003e⚡ Performance Breakdown\u003c\/h3\u003e\u003cp\u003eThe Addiction PRO X is engineered for high mechanical efficiency, prioritizing raw power transfer and physical test performance over soft comfort.\u003c\/p\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eFeature\u003c\/th\u003e\n\u003cth\u003eEngineering \u0026amp; Materials\u003c\/th\u003e\n\u003cth\u003eOn-Track \/ On-Road Performance\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eMidsole Cushioning\u003c\/td\u003e\n\u003ctd\u003eDual-Density Cat Paw Pro Supercritical TPE\u003c\/td\u003e\n\u003ctd\u003eDual-layer foam layout (~40mm stack height). Softer top layer balances a dense, ultra-firm bottom layer — designed to resist bottoming out during heavy power loads.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePropulsion System\u003c\/td\u003e\n\u003ctd\u003eDual Carbon Fiber Plates\u003c\/td\u003e\n\u003ctd\u003eTwo separate rigid carbon plates sandwiched inside the foam matrix. Creates an extraordinarily stiff, springboard propulsion effect that maximizes speed return — requires strong foot mechanics.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutsole Grip\u003c\/td\u003e\n\u003ctd\u003eLiquid Anti-Slip CPU Rubber\u003c\/td\u003e\n\u003ctd\u003ePremium cast polyurethane high-friction rubber offering phenomenal, sticky bite on polyurethane synthetic track ovals and wet asphalt.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUpper Management\u003c\/td\u003e\n\u003ctd\u003eSingle-Layer Technical Mesh\u003c\/td\u003e\n\u003ctd\u003eUltra-thin, highly supportive fine mesh reinforced with structured overlays and a heavily padded, firm heel counter to secure the ankle.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cp\u003e\u003cstrong\u003e⚠️ Compliance Note:\u003c\/strong\u003e Due to the innovative dual carbon plate architecture, this shoe is built for training, track exams, and open marathons. It technically surpasses the single-plate thickness guidelines for elite World Athletics sanctioned professional fields.\u003c\/p\u003e\u003ch3\u003e👟 Sizing Advice \u0026amp; Fit Profile\u003c\/h3\u003e\u003cp\u003eSonic Cat models are engineered around strict, high-lockdown physical training lasts — proper sizing is crucial to avoid friction.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard to Narrow Feet:\u003c\/strong\u003e Go True to Size (TTS) for performance, or down a Half Size (0.5 US) for zero toe space. The upper has accommodating width but low vertical volume over the big toe. TTS provides optimal room for foot swelling over long distances.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide Feet:\u003c\/strong\u003e Go True to Size (TTS). The midfoot band expands well when unlaced and the engineered mesh accommodates midfoot width nicely. Do not size up — the dramatic carbon plate curve may sit incorrectly under your arch.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFirmness Warning:\u003c\/strong\u003e This is a highly rigid, aggressive super-trainer. It performs at its absolute peak when run at fast paces where you can fully compress the dual carbon plate system. Not suited for casual walking or slow-paced use.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Sonic Cat","offers":[{"title":"EU35","offer_id":46837532065846,"sku":"ysm-syp-001-35","price":999.0,"currency_code":"USD","in_stock":false},{"title":"EU36","offer_id":46837532098614,"sku":"ysm-syp-001-36","price":999.0,"currency_code":"USD","in_stock":false},{"title":"EU37","offer_id":46837532131382,"sku":"ysm-syp-001-37","price":999.0,"currency_code":"USD","in_stock":false},{"title":"EU38","offer_id":46837532164150,"sku":"ysm-syp-001-38","price":999.0,"currency_code":"USD","in_stock":false},{"title":"EU39","offer_id":46837532196918,"sku":"ysm-syp-001-39","price":999.0,"currency_code":"USD","in_stock":false},{"title":"EU40","offer_id":46837532229686,"sku":"ysm-syp-001-40","price":999.0,"currency_code":"USD","in_stock":false},{"title":"EU41","offer_id":46837532262454,"sku":"ysm-syp-001-41","price":999.0,"currency_code":"USD","in_stock":false},{"title":"EU42","offer_id":46837532295222,"sku":"ysm-syp-001-42","price":999.0,"currency_code":"USD","in_stock":false},{"title":"EU43","offer_id":46837532327990,"sku":"ysm-syp-001-43","price":999.0,"currency_code":"USD","in_stock":false},{"title":"EU44","offer_id":46837532360758,"sku":"ysm-syp-001-44","price":999.0,"currency_code":"USD","in_stock":false},{"title":"EU45","offer_id":46837532393526,"sku":"ysm-syp-001-45","price":999.0,"currency_code":"USD","in_stock":false},{"title":"EU46","offer_id":46837532426294,"sku":"ysm-syp-001-46","price":999.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0638\/8645\/8934\/files\/148077e3b6b0b4526e78e623797834ad.png?v=1783661031","url":"https:\/\/vjsneaker.com\/products\/sonic-cat-addiction-pro-x-beijing-sport-university-ysm-syp-001-running-shoe-unisex-white","provider":"VJsneaker","version":"1.0","type":"link"}