Come and see our amazing products! This Aluminum alloy handle wire quick skipping rope speed rope to self-locking and screw-free professional adjustable steel wire jump rope, the length of adjustment is very convenient. High performance double ball bearing improve rotation force and flexibility, not only increases the speed but also creates a very stable rope swing so you can easily recover from wrong swings and get more efficient in your jump rope workout. It is also very suitable as promotional items and gifts. Quantity over 5000pcs bases on ocean shipping way, send emails and release the order today! Pls confirm further with us if any query about packing info, inventory status and time schedule.