Back in 1991 I bought a Cannondale (very stiff frame) that came with a standard quill stem. I swapped it out for a hollow, welded stem that had a much larger diameter extension. The first time I stood up and cranked the bike up a short steep rise I was astonished at how much stiffer the front end of the bike felt. The quill stem was allowing the bars to twist, the new one wasn't.
That may or may not be seen as a good thing, but I have no doubt that typical threadless stems are stiffer in torsion than traditional quill stems. Bill On May 6, 3:58 am, MichaelH <mhech...@gmail.com> wrote: > The new RR contains an article by GP outlining his believes about > various aspects of bike strength, comfort, weight, and comfort. > There wasn't much new there for anyone who has followed him for a few > years, including why he prefers threaded headsets and stems, but it > did trigger this question from me. > > My son, who is 39 years old and a very muscular 170 lbs claims that > he experiences stem flex while climbing with a traditional quill > stem. I am always disinclined to challenge people's subjective > experience but I have never experienced this and suspect it is in his > imagination. > > Has anyone here felt their stem flex and has anyone ever broken a > stem? > > michael -- You received this message because you are subscribed to the Google Groups "RBW Owners Bunch" group. To post to this group, send email to rbw-owners-bunch@googlegroups.com. To unsubscribe from this group, send email to rbw-owners-bunch+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/rbw-owners-bunch?hl=en.
