“…On the flexible bike, pedaling faster didn’t seem as hard. We were out of breath, but our legs didn’t hurt. Once we got in sync with the frame, its response to our pedal strokes felt like a boat rising out of the water, going faster with only a little extra energy input. “You mean, it ‘planes’,”-
To celebrate 15 years of Bicycle Quarterly, we are examining 12 myths in cycling – things we (and most others) used to believe, but which we have found to be not true. Today, we’ll look at frame stiffness.
When we started Bicycle Quarterly, the thinking about frame stiffness fell into two camps. The majority of cyclists subscribed to the notion that frame flex wastes energy and that stiffer frames are faster. A few scientific types believed that the energy lost to frame flex was small, and thus frame stiffness probably does not matter. There were a few builders, like Bill Davidson, who extolled the ‘lively ride’ of lightweight tubes, but they were mostly ignored.
At Bicycle Quarterly, we mostly subscribed to the notion that it didn’t matter. And so we were happy riding relatively flexible frames… Sure, stiffer frames might offer marginally better performance, but seeing…
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