This post prompted me to go get my bow out of my truck where I left it late last night after league night. The temp out there right now is -32F. The bohning veins on my arrows were still flexible. However, LOL, the one I checked lost it's glue bond and came off [X(] I'm not going to shoot at that cold anyway so I'm not too worried. It did give me a good idea for removing fletchings from my arrows though