I purchased a set of Ohlins R/T forks for my 999. So the switch would be a breeze by simply unbolting my current for the radial bracket. Cost is the key and the radial bracket are expensive, then you have the expense of radial calipers. I threw this out at Moto(MotoWheels) and the guys at FBF and both said that my current non-radial system is more than enough for the street and track. It is a cool upgrade though.