2009 Stumpjumper. After riding on Dartmoor this weekend while cleaning the frame this morning, i’ve only just noticed that the bottom of the downtube has been folded in on both sides with effectively two creases which are deep enough to crack the paint. I can’t believe i have not noticed this before. The only suggestion i’ve got is 2 weeks ago, in a rush post ride, i forgot to lash the tyres onto the car roof bike rack. When picking up speed the wind managed to knock the down tube securing bar backwards so that the bike was half way down the rear window. The crease marks are roughly where the carrier bar grips would be in this position.
Obviously i’ll get the LBS to check it out, but to prepare myself is it likely that;
a) the frame is dead
b) could the bike carrier grips really do this damage or can i hope its a frame failure, and if so what do I do
c) how do i break the news to my pregnant Wife I need a new frame when her perfectly good 08 rockhopper is sitting in the shed, unused.