Hey all. I am the rider who is having the chain drop fairly regularly from my chainring (2016 Turbo S). Had a very large, oddly bent construction staple/nail puncture the rear tire last week. I am getting the bike back from the shop this evening. Just wanted to let you all know (at least according to my dealer) that the stock Nimbus Armadillo 700 x 45 tire is not yet available for purchase. So the shop put a tire boot into mine for now.