Joined: Feb 2012
Posts: 19,381
Likes: 5,527
From: Rochester, NY
Bikes: Stewart S&S coupled sport tourer, Stewart Sunday light, Stewart Commuting, Stewart Touring, Co Motion Tandem, Stewart 3-Spd, Stewart Track, Fuji Finest, Mongoose Tomac ATB, GT Bravado ATB, JCP Folder, Stewart 650B ATB
One good indicator of rim wear is how much the rim's flanges will flex further out/away from each other with tire pressure increase. Of course there's no chart or guide for this but if the rim width does increase a bunch do know that it's wall thickness is wearing thin. Andy.