Joined: Nov 2010
Posts: 15,315
Likes: 903
From: Tixkokob, Yucatán, México
Bikes: 79 Trek 930, 80 Trek 414, 84 Schwinn Letour Luxe (coupled), 92 Schwinn Paramount PDG 5
The mechanic who shortened my chain at SOTR told me that some quicklinks are meant to be re-used and some aren't. Those that aren't can be very difficult to impossible to open by hand.