Review by: roseraie, 2006-08-20
My old Airlock developed some pretty impressive grooves, and they didn't have it available at the gear shop when I went in, so I bought a Rocklock.
I have to say, I'm pretty unhappy with it, for one HUGE reason: it crossloads, CONSTANTLY. I have to spend too much time while belaying watching the carabiner instead of my climber. It crossloads with a GriGri and with my ATC. I think it's the shape, the screwlock always gets caught on my belay loop. (I wear a Misty harness.)
Just warning potential buyers... as a belay biner, I'm pretty unhappy with it. I'll probably buy another Airlock soon, and make this thing into an anchoring 'biner.