Surly Cross Check 2011.
Riding about 12 mph with son. Miscommunication, and I 'turned' into him (thought he saw we were turning, probably my fault). Anyway I hit the ground drive side clipped in. The chain is physically bent in 2 places. I took it off. It may be my imagination, but the crank doesn't seem to turn as freely. I just can't tell if the derailleur hanger (which is part of the frame) is hurt any. The front wheel has a 'wop' in it, and I found a spoke with a small bend in it and a scratch on the rim.
I'm beside myself as I love this bike, lol. I won't be able to get it near a bike store for a little while. What is likely wrong when these things happen?