Originally Posted by
Fahrenheit531
The recent change and primary suspect:[/i] Switched from a 90mm SR Royal stem to an 80mm Technomic. Bars are now 5cm higher than they were, and are set back probably 2cm(?) from previous.
Could this really be enough to tip things into general instability? The bike seems to think so, but I'm curious if anyone has run into a similar situation after going to a Technomic.
Not sure how a stem change could induce a no-hands shimmy. I suspect something else is the cause.
FWIW, I just changed a 95mm SR Royal stem to an 80mm Technomic with no shimmy problems.