I have an Easton Haven all black and it looks lovely, but only comes in 0 degree rise and 55mm.
Have ordered a Syntace Megaforce 2 from the US. They start at 30mm, look good, really light and are meant for all mountain and bars up to 800mm and have a 5 degree rise. Bit pricey mind and shipping is going to take a while. 🙁