Genuine Kirby Your Promise of Excellence This New 7 foot long (7’6″ with ends) Kirby Hose, is the Medium Grey color of the Sentria Kirby. Kirby is now only making a Light Grey hose and this hose for all Generation Models. This hose will come with the Sentria ends that fit the G5, G6, G7, G7 Diamond, and G10 Sentria, Sentria II The Generation Hoses are so dependable that it usually takes a knife or heat to damage one. You may only need a hose end, as they can break. They are easy to replace and I have the hose ends listed in my store.