The brewery say:
Straffe Hendrik Quadrupel is the first Belgian Quadrupel ever made. It is a rich beer, intensely dark and full-bodied.
| Brewery | Trappistes Rochefort (Belgium) |
| ABV | 11.0% |
| Style | Belgian Quadruple |
| Package | 330ml Bottle |
| Allergens | Barley |
| Dietary | - |