You do not have to change the triples. It is a direct swap. I talked with a guy lined up next to me at the 100 National H&H and he had just pulled the forks off his 07 YZ 2 weeks before. Too bad they are hard to come by. I need some. Like I said, Ebay man, got a brand new pair of 07 YZ SSS forks for around 500 bux. They are over 2 grand from Yamaha!!!