Tweaks for 2005 include the use of AN6 series aluminum which not
only enhances the ride quality but increases the frames structural
integrity. An integrated headset has been used to streamline the
frame and knock another 1/2 pound off the bike's weight. The addition
of "muscle stays" allow you to "drop the hammer"
without feeling any twisting or squirming in the frame, yet they
do not add any harshness to the ride.