Flute calls typically take a little time to master. Primos Flex-End makes mastering the Canada Goose Flute easy. The Canada Goose Flute is ideal for the goose hunter unfamiliar with flute-styled calls. It reproduces the loud tones of the great Canada goose. The unique flex-end hose creates automatic back pressure making it the easiest flute to blow. Patented Reed System allows you to take the call apart and reassemble with perfect retuning every time.