or tarckeemoon, depending
Joined: Dec 2005
Posts: 7,017
Likes: 2
From: the pesto of cities
Bikes: Davidson Impulse, Merckx Titanium AX, Bruce Gordon Rock & Road, Cross Check custom build, On-One Il Pomino, Shawver Cycles cross, Zion 737, Mercian Vincitore, Brompton S1L, Charge Juicer
Totally depends on the setup of your current bike and how you like a bike to fit and handle.
If you're running a slammed -17 100mm stem on your current bike with a fistful of zero setback post, yes you could probably size down and make it work. If you're running a 130 stem with 40mm of spacers and your saddle slammed back on a sky high mega-setback post the next size down is going to be too small.