Description
Immortal Estate Impassable Mountain Reserve Cabernet Sauvignon 2017
Sonoma County Red Wine | 15.9% ABV | 750mL
Process & Profile
Immortal Estate’s Impassable Mountain Reserve 2017 is a bold and luxurious expression of mountain-grown Cabernet Sauvignon from the rugged slopes of the Mayacamas Range in Sonoma County. Sourced exclusively from the Hidden Ridge Vineyard at elevations reaching 1,700 feet, the grapes are hand-harvested and fermented in small lots. The wine is then aged in 85–100% new French oak barrels, amplifying its richness, structure, and aging potential. This limited-release reserve bottling is produced only in exceptional vintages.
Tasting Notes
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Nose: Black cherry, pomegranate, clove, violet, vanilla, and graphite
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Palate: Concentrated blackberry, dark plum, chocolate, tobacco leaf, and sweet spice
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Finish: Long, powerful, and structured with lingering dark fruit, oak, and firm tannins
What Makes It Special
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Sourced from Hidden Ridge Vineyard, a steep, high-elevation site in Sonoma
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100% Cabernet Sauvignon aged in 85–100% new French oak
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Small-production Reserve release—only top vineyard lots are used
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Received 96 points from Jeb Dunnuck and high praise across critics
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Built for cellaring through 2048, evolving with depth and finesse
How to Enjoy
Decant for 60–90 minutes and serve at 60–65°F in a Bordeaux glass. Ideal with grilled steaks, braised short ribs, mushroom risotto, or aged hard cheeses. A perfect wine for special occasions and long-term collectors.
Frequently Asked Questions
1. Is this a single-vineyard Cabernet?
Yes, it is sourced entirely from the Hidden Ridge Vineyard on the Mayacamas mountainside.
2. What is the alcohol content?
This vintage is bottled at 15.9% ABV.
3. How long can this wine be aged?
It is built for long-term aging and can cellar gracefully through 2048.
4. What does “Impassable Mountain Reserve” mean?
It refers to the extreme terrain of the vineyard and the reserve-level quality of this limited cuvée.
5. How was this vintage received by critics?
The 2017 vintage received 96 points from Jeb Dunnuck and averaged 94 points from multiple reviewers.




