NV Rivetto, Metodo Classico Extra Brut 72 Mesi, Kaskal (RT93) Previous releases have been aged on lees for 60 months, this bottling was aged for 72 months, which makes an obvious difference and in my view an improvement. No dosage added, this bottling personifies the current popular Brut Nature movement. The most impressive aspect is the purity, the weightlessness, the masterful vinification of Nebbiolo into a world class sparkling wine. Pale straw, reveals notes of yellow apple, fresh Adriatic figs, hints of ginger and white peach with a dusting of chalk on the finish. With time in the glass the fruit emerges more dominantly. The palate is clean and precise as the driven snow, focused and direct. This is simply fabulous and will be intriguing to follow as it evolves and ages. Drink now-2027+