Originally Posted by BikeWonder

I was wondering if any of you old timers have any experience losing height over time or not fitting your favourite frame? The reason I ask is because I have a wonderful touring bike one size larger than what I would normally ride, but it's still great and comfortable. I'm early 20s, 5'10, and the bike is a 60cm with a 58 top tube from seat tube to head tube.

I haven't had any issues with sizing or fit. Normally I would ride a 57-58cm frame.

Anywho, I have this fear that at some point the frame might not fit me anymore, which would then lead me to having to trade the frame with a fellow C&V member for the desired 57cm.

Have any of you experienced not fitting on a frame as you age?