Power systems best seller. Our pro-vinyl jump rope is a cut above what you might remember from the playground. Our speed jump rope features a vinyl rope and molded pvc handles with radial ball bearings. Three lengths to fit most users. Rope color varies by length. features: molded pvc handles with radial ball bearings durable vinyl rope available in 3 sizes: 8′, 9′, 10′ jump rope length recommendations: 8-ft: user height 4’9in to 5’5in | 9-ft: user height 5’6in to 6in | 10-ft: user height 6’1in to 6’6in