New answers tagged top-rope
Top roping over sharp edges is never recommended, but if you insist that's what you want to do then what you want is an edge roller: You can anchor it to the top bolts and hang it right over the edge using accessory cord so that the ropes slide over the rollers instead of the sharp edge: The picture does't show it, but you're supposed to use velcro ...
Apart from what ShemSeger suggested if you are looking for a make-shift option for now, you can get an inner rubber tube that people use for Cycles. Cut it and run the rope through it at the edge where you see the friction. I have been doing this and seen people in India doing this ever since I have started being outdoors.
Use a piece of Scrap carpet or throw rug on the rock edge to protect the rope.
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