BARREL PROOF WITHOUT CHILL FILTRATION 100% RYE MASH BILL (95 % RYE, 5% MALTED RYE) AGED AT LEAST 4 YEARS SINGULAR IN PERSONALITY While each Single Barrel owns its specific flavor profile, New Riff Rye generally shows quite intense and focused spicy flavors. This is not a light, delicate, simple whiskey—we have crafted for robust and fulsome flavor from start to finish.