I have the techspec on my 03 and I really like them. They make a pre-cut 3 piece set for most all bikes. I think this is the one mod, besides new tires, that actually helps me ride better.
Here's mine with Stompgrips -- I've used these grips for 40K plus miles, all weather, no issue. Controlling your ride with your lower body smooths the bar inputs tremendously. Key is clean surface and careful application. I use alcohol to clean and then apply slowly inch by inch with aid of a hair dryer (I don't live in Phoenix. . ..). Other tank grip options include technics or some clearer type application. Good luck. :cool: