English to Dutch Marketing Manufacturing Tenten

Shock-Corded
Elastic or wire cord run through the inside of the poles to keep the pole sections connected, thereby making tent assembly easier.
Do not snap poles together. Expend poles section by sections. Using care here will greatly extend the life of your poles, aiding in splintering protection and keeping the structure of your tent sturdy. When collapsing your sock-corded poles, collapse them near the center first to ease the stress on the cord. Try to avoid pulling the poles as this can tear the shock-cord or the tent body. Often it is easier to push the pole through the pole sleeve.

Ik denk dat het hier gaat om het elastiek dat binnen de tentstokken zit (van bijvoorbeeld koepeltentjes). Maar hoe noem je dit in het Nederlands?