A 1000ft spool of PVC cord with string core for making your own ropes or replacing worn cords. Includes 200 cord ends to make 100, 10ft jump ropes. 

The string running through the PVC makes this stretch- and kink-resistant compared to standard solid core PVC cords. The string also increases the durability of the cord, making it less likely to snap or break in cold weather.

Benefits:

• The cord will not stretch when doing multiple unders. This keeps the cord from changing lengths for a more consistent jump.
• The string will strengthen the cord. Less chance for the cord to break.
• Includes 200 cord ends.

FYIs: 

• A typical jump rope is between 7ft and 10ft long.