The third beer in my Summer Belgian Series is a dubbel (pronounced double). I brewed this beer a few weeks ago and it has spawned no end of discussion among my friends, as to the nature of dubbel, trippel, and quadrupel (and singel?). In San Diego we have all become accustomed to the West Coast style of pale ales; Double and Triple IPAs. These are strong, highly hopped beers in the IPA tradition, having twice (or three times) the alcohol and hops of a normal IPA. From that we might be tempted draw a similar parallel in Belgian beers (or in point of fact, to assume the West Coast Pale Ales have copied the Belgian naming tradition); we’d be mostly right.