Rsi
RSI offers a 15 degree and a 30degree. The 15 is what you want on a 09 polaris, and what kind of riding you do and height will pry say what you want for a riser. I am 6'2 and use a 4' riser myself (not RSI) on my 700. I do like the way the RSI ones look though. Havent heard anything bad from them. They look like a good option but they need something more then 3', it would be nice if they made a 4' or 5' then i would pry pick one up. If you need a huge riser (7'/9') and are willing to pay the price cr racing looks to have some pretty nice ones, but very overpriced. Your best bet is pry the rsi 3'.