To the untrained eye, the type of bicycle promoted by these two camps may seem similar, if not identical: lugged steel frames, wide tires, fenders, racks, classic luggage, leather saddles. But in fact, there are major differences as far as geometry and historical lineage go, and these differences have been inspiring impassioned debates among bicycle connoisseurs for years.
When it comes to frame geometry, Rivendell's emphasis is on relaxed angles and clearance for wide tires. The resulting bicycles are fast, stable, comfortable, and have excellent off-road capacity. The bicycle championed by Bicycle Quarterly is rather more specific. Jan Heine believes that bicycles made in the French randonneur tradition - which had reached its height in the 1940s and 50s before its recent resurrection - offer an unrivaled combination of speed and comfort. These bicycles are aggressive and maneuverable, yet cushy and easy to control. They are super light, yet designed to carry a great deal of weight. The main difference from Rivendell structurally, is that such bicycles have what is known as "low trail geometry" while Rivendell bicycles have "mid trail geometry." The difference cannot be easily summed up here, but suffice to say that this factor controls the bicycle's responsiveness, and that mid trail is considered classic whereas low trail is more exotic - not often seen outside the early French tradition. In addition, Jan Heine insists on wide 650B tires, lack of toe overlap, and integrated features such as racks and dynamo lighting. Grant Petersen does not place as much emphasis on 650B tires per se, considers toe overlap to be a non-issue, and does not take lighting into consideration when designing frames.
If these differences seem too subtle for those not familiar with frame design, let me rephrase it like this: The bikes may look similar, but they are built differently and ride differently, and there is some debate about which is "better."
As a reader of both Rivendell literature and Bicycle Quarterly, I am equally convinced by Petersen and Heine; both arguments make sense while I'm reading them. But they can't both be right, because some of their views are in direct opposition!
Since I own a Rivendell and have now ridden close to 2,000 miles on it, it would be fantastic to try a classic randonneur with low trail and 650B wheels for comparison. The problem is that these bicycles are extremely rare. To try one, I would need to either find a vintage Rene Herse or Alex Singer in my size to test ride - which is next to impossible, as they are not exactly the kind of bike a neighbour would have lying around in their garage, or commission a new one custom built just for me by the handful of framebuilders who specialise in them, or find someone who has commissioned such a bike, is the same size as me, and would be willing to lend it to me for a test ride. As neither option is realistic, my interest in classic randonneurs seems destined to remain hypothetical. Has anybody out there actually tried both a Rivendell and a traditional randonneur?
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