peterslug wrote a review of CAMP USA Nylon Tricam on May 25, 2014
Familiarity: I've used it several times
I have used the Nylon tri-cam set (.5 - 3) for two years and have found numerous placements from passive nut style to the active camming position. I switch up my rack depending on the route(s) but almost always keep a few on. The last route I led, I placed 3 of the 5. I've used them in anchors and plan to pick up additional larger sizes (5-7) for the prevalent large horizontals at the top of routes.
These are great.
The new Evo generation offers a third placement option, making them that much more versatile.
The pictures shows the nylon on the rock side, flip them for less nylon to rock contact.