Neptonics Cinch Knot Cord

Overview

Neptonics Cinch Knot Cord is a spearfishing rigging cord for tying speargun and pole spear power bands. It is used to secure an inserted wishbone by forming a constrictor knot around the band material.

Band tying

After inserting the wishbone, position the constrictor knot near the end of the rubber and tighten it gradually. The tightened cord clamps around the band and helps prevent the wishbone knot or bead from pulling out when the band is stretched. Trim the tag ends close to the finished knot to reduce the chance of snagging shooting or reel line. Burn tag ends with lighter to ensure a non slip finish.

Additional Tip

For band assembly away from the workshop, keep the cord with power-band material, wishbones, and a wishbone insertion tool in a rigging kit. you can buy the fully assembled rigging kit or create your own with the Neptonics Tri-Fold rigging bag.