热卖李宁跳绳，成人钢丝速度绳，儿童中小学考试专用，减重跳绳，专业健身粗绳

Specifications:

Brand: LI-NING

Model: LJSS256-1

Material: Aluminum alloy, PVC/steel

Features: Professional racing jump rope with 6.0 upgrade, NEW, UPGRADE, stainless steel bearings, 360° swivel bearing/5MM thickened rope body/alloy handle. 6 major core upgrades, integrated design, high-speed dual bearings, aluminum alloy handle, DOUBLE BEARING, DOUBLE BEARING, speed-up steel wire rope, diamond anti-slip, wear-resistant and drop-resistant, DOUBLE BEARING, DOUBLE BEARING, DOUBLE BEARING. Upgrade one: stainless steel bearings, 360° swivel bearing, no rope entanglement, prevent wire rope winding, smoother speed, no entanglement, more stable performance. Full-body workout, burn calories, tone arms, get rid of flabby arms, work on abs, sculpt sexy abs, wrist training, hip training, relieve wrist discomfort, shape peach buttocks, leg training, ankle training, muscle shaping, increase ankle flexibility. 300, walking, 550, swimming, 600, running, 700, cycling, 1074+, jumping rope, KCAL/HOUR, 200, 400, 600, 800, 1000, 1200. Upgrade two: integrated structure, combining strength and beauty, subverting traditional jump rope by removing redundant structures, LI-NING. Upgrade four: thickened steel wire, 5MM thickened steel wire rope, wear-resistant and not easy to break, multi-strand braided steel wire core wrapped with PU, sturdy and durable, fast speed, no tangling, no coiling. Upgrade six: metal handle, metal handle with inherent weight, aluminum alloy metal handle with frosted surface, non-slip and comfortable. Upgrade seven: adjustable rope length, 2.8M adjustable, suitable for the whole family, adjustable rope length is simple and convenient, easy for adults and children to use. Suitable for the whole family, one jump rope for different people, exercise for children, assist students, unisex, improve health, prepare for exams, fitness. Upgrade eight: environmentally friendly material, odorless and safe, no burrs. PARAMETERS: Product parameters, the following sizes are manually measured and may have a 1-2cm error, about 15cm, LI-NING, about 1.8cm, LI-NING, brand.