High-Speed Shimmy: Possible Causes, and How to Handle It
I have a 56-cm Trek 5200 with Ksyrium wheels. I’ve ridden it for a few years without problems, but in the last few months the bike has developed a shimmy, wobble wiggle (whatever) at speeds of 40+ mph. Here’s the kicker: I haven’t changed anything on the bike, nor is my body or riding style…
