{"product_id":"speed-jump-rope-for-men-women-grand-prix-speed-series-adjustable-pvc-jump-rope-for-fitness-boxing-hiit-workouts-professional-skipping-rope-made-in-korea-black","title":"Speed Jump Rope for Men \u0026 Women (Grand Prix Speed Series) | Adjustable PVC Jump Rope for Fitness, Boxing \u0026 HIIT Workouts | Professional Skipping Rope | Made in Korea (Black)","description":"\u003cp\u003e\u003cb\u003eBrand:\u003c\/b\u003e KSY JUMP ROPE\u003c\/p\u003e\u003cp\u003e\u003cb\u003eColor:\u003c\/b\u003e Black\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e \u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCHAMPIONSHIP ENGINEERING — Built by the brand NY Times Wirecutter named 'Best Jump Rope of 2025.' Grand Prix series takes 20 years of world-record-level design and pushes it further for serious athletes training in boxing, CrossFit, and competitive jump rope.\u003c\/li\u003e\n\u003cli\u003eTrain with Control and Rhythm: Feel every turn respond instantly. This speed jump rope moves clean and steady, helping you build rhythm, stamina, and timing — whether you train for boxing, CrossFit, or fitness at home.\u003c\/li\u003e\n\u003cli\u003eFits Every Athlete: Adjustable PVC cord adapts easily to your height and workout style. Men and women can both fine-tune the length for perfect swing balance and posture.\u003c\/li\u003e\n\u003cli\u003eBuild Endurance Without Strain: Lightweight handles and smooth bearings reduce drag, letting you focus on movement, not friction. You’ll train longer, faster, and with less fatigue.\u003c\/li\u003e\n\u003cli\u003ePrecision You Can Feel: Every rotation stays straight and controlled. The rope cuts through air evenly — no tangles, no bounce — just a clean, repeatable rhythm that builds real coordination and agility.\u003c\/li\u003e\n\u003cli\u003eMade in Korea Quality: Crafted by Korea’s leading jump rope maker with over 40 years of engineering experience. Trusted worldwide by professional athletes, boxers, and everyday movers.\u003c\/li\u003e\n\u003cli\u003eBuilt for Power and Consistency: The durable PVC line holds its shape under speed and tension, giving you stability for both quick double unders and slow, controlled drills.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cb\u003emodel number:\u003c\/b\u003e J-505-Black\u003c\/p\u003e\u003cp\u003e\u003cb\u003eDetails:\u003c\/b\u003e Experience the smooth speed and professional balance of the KSY Grand PrixL Speed J-505, a jump rope engineered for performance-driven athletes and fitness enthusiasts alike.\u003cbr\u003eMade by KSY, Korea’s #1 jump rope brand trusted by national teams, the J-505 delivers flawless rotation, precise control, and a lightweight feel that elevates every training session.\u003cbr\u003eBuilt with premium PP handles and a PVC speed rope, it provides smooth, consistent swings for double unders, cardio conditioning, or warmups. The bearing rotation system eliminates friction and tangles, helping you maintain rhythm through high-intensity CrossFit, boxing, or endurance workouts.\u003cbr\u003eThe adjustable-length cord fits users of all heights, making it ideal for both home training and professional gym setups. Designed for athletes who value speed and reliability, the J-505 combines ergonomic comfort with durable Korean engineering — the result of over 40 years of jump rope expertise.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eEAN:\u003c\/b\u003e 8809164795096\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePackage Dimensions:\u003c\/b\u003e 10.5 x 3.5 x 1.3 inches\u003c\/p\u003e","brand":"KSY JUMP ROPE","offers":[{"title":"Default Title","offer_id":49861055906032,"sku":"B0FWBZ4YLD","price":35.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0833\/0136\/8048\/files\/51zbtdSE70L.jpg?v=1781936997","url":"https:\/\/smartcart02.store\/products\/speed-jump-rope-for-men-women-grand-prix-speed-series-adjustable-pvc-jump-rope-for-fitness-boxing-hiit-workouts-professional-skipping-rope-made-in-korea-black","provider":"Smart Cart02","version":"1.0","type":"link"}