>>1199295>>11995164 is for getting aero on a long, straight descent after you've spun out your gears.
bonus points for chin on stem and resting your balls of steel on the top tube.
>>1199475Bullhorns a shit, but if you really insist on having some; invert some drop bars and hacksaw them like pic related and you too can enjoy awkward hand positions and bad brake placement...
I will concede that they can be useful if used in conjunction with bolt on aero bars though.