One July weekend, I had the opportunity to combine two of my favorite activities -- riding my bike through Manhattan and visiting new coffee shops. My family was traveling elsewhere, and New York had not yet fallen into the drippy hot torpor that has marked recent days. I rode down the west side a bit, diverted to to the Hudson River trail, then passed through TriBeCa, Chinatown, SoHo and my old East Village stomping grounds before chugging up the East Side -- a loop of sorts.

I made a pass by La Colombe Torrefaction, but I had already tried beans from there via B. Koffie, so I decided to check out Kaffe 1668, one of the shops highlighted in The Times a couple of months ago. Coffee Guatemala Antigua Los Volcanes

Purchased July 3 at Kaffe 1668, 275 Greenwich St., TriBeCa.

Roasted on June 27 by Plowshares Coffee Roasters of Hillburn, N.Y.

Description Creamy body; delicate, clean acidity; milk chocolate and orange citrus; smooth, sweet, dry finish.

In the cup I picked out this particular coffee because I had not tried anything from this roaster before. In the shop, I had a coffee brewed expertly by the cup in a Clover press. That was a Panama variety from Denver-based Novo. Full bodied, and smooth, with a milk chocolate flavor, this coffee was delicious, as anything brewed in an $11,000 machine should be. I drank it hot, because that's how I like coffee, though it would have been a good day for cold brew, which was also available.

The shop, located across from a Whole Foods, adds some style and ambiance to an otherwise mall-like block of sterility downtown. The front opens out on the street, and there are interesting light fixtures and a communal wood table, where I sat. I was able to lock my bike within view on a low fence around a tree, and there was more ample bike parking across the street near the Whole Foods.

There's free WiFi with your purchase, which I used to browse the shop's Web site, with its entertaining cartoons. As best I can tell, Kaffe 1668 doesn't have its own roaster, but features beans from Intelligentsia and other high-end roasters like Novo.

I left with a bag of this Guatemalan strapped to my bike. The bag itself is an impressive bit of green-ish technology, made from paper with a ziplock that can be resealed.

Plowshares, which has an excellent Web site, gives this description: "Los Volcanes coffee is grown in the valley's rich volcanic soils that were formed by the three volcanoes (Agua, Acatenango, Fuego)... Most of the coffee here is cultivated at 1,500 - 1,700 meters above sea level which helps gives this coffee a pronounced acidity that is clean but not overpowering." The Antigua valley is a prime coffee growing region about 40 kilometers from the city of that name in Guatemala, according to Plowshares. The beans with this name come from 34 growers who banded together in a cooperative in 2000.

I have been drinking a regular cup or two brewed at home every morning for the last couple of weeks. I don't have any complaint about it, but it hasn't been bowling me over. It does pass my no-milk test, which means it is not overly acidic to my taste. The citrus didn't overwhelm me, which is sometimes a complaint I have with the single-origin coffees promoted by many coffee aficionados. It is remarkably light-bodied and smooth, which is good on these sweltering days, though I tend to prefer a fuller flavor and more than a trace of chocolate.

Still, it was well worth the ride.

Since I am still dabbling with social media, I also documented this trip on Foursquare and Posterous. And now I am promoting this Wordpress blog post on Facebook and Twitter. On some level, I suppose this is a longer, multi-platform version of the classic Twitter update, "I am eating a sandwich."

(Yes, I am drinking a cup of coffee.)

I've enjoyed a number of Guatemalan coffees -- the Finca La Folie from Ritual Roasters, Itzamna from Intelligentsia, the Nimac Kapeh and the Soma blend from Barismo -- so I picked up these beans on another side trip to Stumptown's Manhattan location at the Ace Hotel in the 20s. As always, the service was fast and pleasant, and I received a complimentary coffee because I was buying beans. (I was also playing around with Foursquare and its iPhone app, and discovered that there's a fierce battle to become "mayor" of this location.) Name Finca El Injerto

Origin: Huehuetenango, Guatemala

Roasted: Sept. 24 by Stumptown Coffee.

Purchased: Sept. 28 at Stumptown in the Ace Hotel at 18 West 29th Street and Broadway, Manhattan.

Description From the label: "A jasmine fragrance is met with flavors of Dutch chocolate, roast almonds, meyer lemon, plum and a chamomile tea finish."

In the cup Finca El Injerto has fierce partisans in the coffee world. I had received at least one heads up on Twitter to be on the lookout for it. The official blog Thumpology says this is the first farm that had a Direct Trade relationship with Stumptown. A Bourbon variety, this coffee is grown in a region of Guatemala just south of the Mexican border by Arturo Aguirre and his son. Here is an gorgeous video showing how the Aguirres grow their coffee (I love Stumptown geeks). This bean -- billed as the most popular coffee roasted and sold by Stumptown year after year -- is not to be confused with the Cup of Excellence winner Pacamera from the same farm, which I'm now interested in trying.

For the last couple of weeks, I have been drinking this as both regular coffee and espresso. It's pretty good. There was a slight bitterness, a flavor I couldn't place, that was off-putting at first, but quickly forgotten. Did I pick up a fragrance of jasmine mutating into chocolate and almonds and finishing with a tea-like grace? Oh, I don't know. I still find these descriptions rather precious and embarrassing. I guess I should get over that. I do like it, and there is a hint of nuts and chocolate, though not nearly as sweet as I tend to prefer. I have no idea what a meyer lemon and plum might taste like, and there's definitely a tea-like something in there, which reminded me ofNimac Kapeh (the tea flavor was much stronger in that coffee).

I've had coffees I enjoyed more (I think I liked Stumptown's Montes de Oro more, for example), from other regions, from Intelligentsia and other roasters, but this is definitely far superior to most of the swill out there. I wish there were more locations, since this one is a little off my regular path. I'l definitely drop by Stumptown again -- and I look forward to writing about the other coffee I picked up -- but I'll never be its Foursquare mayor, alas.