Joined: Dec 2004
Posts: 12,537
Likes: 791
From: Middle of da Mitten
Bikes: Trek 7500, RANS V-Rex, Optima Baron, Velokraft NoCom, M-5 Carbon Highracer, Catrike Speed
I don't have 349 rims, but it sure looks like there's no such thing as a 349 Aerohead. OTOH, Aeroheat comes in 349. It looks similar but is wider. Anyway, the Aeroheads would be... maybe not too narrow but at least narrower than necessary for any tire you could find for 349.