Sensas Crazy Hollow Elastic Created to meet needs of the modern big fish & commercial pole angler, the Sensas Crazy Hollow Elastics are designed with very high stretch ratio. This gives the angler the choice ramp up the tension on your bung to get quick control over hooked fish or slacken it off to let fish run & avoid hook pulls. Sensas Elastic > High stretch ratio > Made with controlled stretch > Perfect elastic for puller kits Green 8/12