Professional Single-Speed Gym Jump Rope

Equipped with premium self-locking ball bearings for 360° ultra-smooth rotation – delivers blistering speed perfect for double-unders, triple-unders, and CrossFit competitions. 2.5mm coated steel speed cable cuts through air with minimal drag – adjustable length with included cutter and spare cable for perfect custom fit. CNC-machined aviation-grade aluminum handles (only 55g each) with deep-knurled grip – anti-slip even during intense sweaty workouts. Comes with one pre-installed cable + one spare; easy screw-free length adjustment system – set it once and never worry again. Engineered for CrossFit, boxing, MMA, bodybuilding, and HIIT – handles thousands of jumps per session without tangling or kinking. Diamond-pattern knurling provides perfect grip without being abrasive – no hand fatigue even during 10+ minute sessions.