It seems answers range from "these work perfectly fine" to "you WILL die if you use these levers, not even God can save you whilst several layers of skin are being scraped from your face as you slide across the asphalt." Do they work or not?
Thinking of getting some since they look quite snazzy.
As far as safety leavers, you can argue your case either way, but they did not get the name suicide levers for no reason. Well adjusted levers on well adjusted brakes on true rims can be setup to work adequately. Most bikes do not meet the required maintenance for this to be reliable, up to you if your will