
I haven't done a gear review for a while so when I had to replace these carabiners prematurely (in my opinion) I thought I would share my experience. I have two sets of alpine draws I use for lowering, and top roping climbs. One set is over four years old, and the other is less than two years old. I keep one set on my rack of sport draws, and the other with my trad climbing rack. That way I always have a set with me, I won't forget them, and won't have to make do with something that might not be as safe. The older set has four Black Diamond Positron locking carabiners, and the newer set has two Positrons, and two Wild Country Neons. The Positrons that are clipped into the bolts show no wear except for some scratches which is what I would expect. I was looking at the Positrons that the rope gets clipped into, and they showed some wear with a pretty good rope groove. I had been watching them because they were four years old with probably hundreds of routes on them. I took a quick look at the Neons at the same time and was very surprised at the amount of wear they were showing. It would be different if they had hundreds of top rope routes on them, but they get maybe ten percent of the use as the Positrons. They also had half the life span of the Positrons. The depth of the wear was 30 thousandths of an inch. Which equates to about three quarters of a millimeter, and one millimeter is the recommended retirement for a carabiner by most manufacturers. So they should have some life left in them right? The Neon is an I beam style carabiner, and starts to get sharp where the rope runs over the edge of the rope bearing surface. I don't know about you, but I don't want anything sharp around my rope. All of my trad carabiners are Wild Country Helium which is the same body as the Neon, but with a wire gate. I don't worry about them because they don't have the rope running over them with weight on it anywhere near as much as a set of anchors does, but I do watch them. I talked to a guy at the gym last week, and he had the same experience with the Neon so I don't think it is just me. I wouldn't buy the Neons again if I was going to use them for top roping. I have a few more that I will burn up, and then buy something else to replace them. Probably the Positron. Thanks to anyone who made it to the end of this post (Dave). I know no one is probably interested in this but me. Also if anyone knows how to make paragraphs in the body of a post on Blogger please teach me. I swear I put breaks in this post.