Originally Posted by
Rutnick
weight and finish. The XT crank has a carbon reinforced middle ring and probably an aluminum small chainring. The SLX probably has all steel rings with steel chainring bolts.
Hey Rutnick! Good to have ya back
And just as good at researching as ever
SLX (from the belly of the beast):
"Composite middle chainring offer double service life, improved shifting and smoother pedaling"
OP: Go to Shimano.com and read the product description prior to buying...you may find the info more accurate than this place
