Third hand American wonders

I set one of these up for someone who only had use of their right arm/hand. It worked very well, lever at the bottom/3rd pic.

i haven't. i was planning to try the hope ones for a disc project which never happened. my impression is they'd be hard to keep in adjustment but i'm probably wrong. the first one looks like paul but isn't?

with good v brakes and kool stops, i've never felt the need for better braking, not even in the wet. light bikes brake well loll.

my son has the Hope levers on his Giant Fastback set up for his right hand to use as he doesn't have use of his left arm.

The levers mate well with Giant's proprietary calipers and work very well.