I bought the clear one to put on my kids evo. Very aggressive pad(as in it WILL bite you). Tip for any pad I install: Clean area with warm soapy water. Dry. Wipe with rubbing alcohol. Heat area with hair dryer and heat the pad(you want them both almost too hot to touch but don't melt anything). Lightly lay it where you think you want it. Step back, look, adjust if necessary. Once you are happy, stand on it to really seat it. Then stack some books or one book and a paint can or something to keep heavy pressure until it cools. Personally, I leave it on over night. Never had one lift.