2 PCS Dual-use PVC Skipping Rope For Adults And Children, Style: 30 mm (Pink)

1. Built-in load-bearing iron block (only large ball 75 mm model)2. The function is no longer single, the big ball can be used for tendon massage after exercise3. Self-lubricating bearings, flexible and durable4. Thickened foam design, non-slip and sweat-absorbing5. Unlimited venues, exercise anytime, anywhere6. Material: PP+PVC+silicone7. Size: The handle is about 13.5 cm long8. Weight: 30mm model 270g/1 pair, 75mm model 390g/pair