QUOTE(redkaz04 @ Jul 15 2009, 11:32 PM)

QUOTE(bigboy450 @ Jul 15 2009, 02:14 PM)

thanks i was thinking of the razr2 but i think i will get the hd sounds better to me

HDs are too darn heavy. I had a set on my wife's 400ex....way too heavy.
The HDs are no heavier than the Razr2s.
Just like anything, the stronger it is, and the more durable it is, it generally is going to weigh more. That is the case with both the HDs and the Razr2s, but for that type of tire, the HDs are much better.