SOLDI've got a grigri that the brake release handle sticks. It won't fully retract without a little help. The mechanism to catch falls etc. works perfect just the black brake release handle seems to have some friction keepng it from springing all the way back into its place. I have tried cleaning the grit out of that area and lubbing it, but only helped a little. Thought a dry graphite lube might work but wasn't sure about using anything weird on something the rope runs through. I can post pics if anyone is interested. $30 shipped.