When using low-stretch 2 mm Nylon or Dynema, the Breakaway Bungee by Rob Allen helps to rig spearguns. This bungee also reduces the risk of the line slipping off the release hook when diving in rough waters. Designed specifically for bluewater hunting, it features 180 kg of delicately woven Dynema core. It is compatible with all railguns and spearguns, allowing you to attach the float line to your rigging line and hold onto the speargun after shooting. The bungee utilizes the existing line release on your gun, eliminating the need for additional parts. Once the spear is released, the attached loop will deploy the bungee.