Originally Posted by EvenKeel

Safety query --

Was giving the CAAD10 a thorough wipe down on the repair stand last night and noticed what looked to be a horizontal dent in the seat tube, right behind the front derailleur. Could someone be so kind as to take a look at their frame and let me know if this is something that is purposely designed into the frame (to provide clearance for the FD movement), or whether this is something I ought to have the LBS take a look at, to ensure there are no safety repercussions. The paint is not cracked. You may need to run your finger along the seat tube to feel what I am referring to.

I would be grateful for your assistance. Thank you.