|Max rear cog size|
Reviewed by 1 customer
Displaying review 1
Comments about SRAM X7 9-Speed Rear Derailleur:
My first X7 never ever missed a shift no matter how hard I banged the bike up and down hills, but finally got mangled when my derailleur hanger broke, not the fault of the X7 though. My second X7 is just as good and reliable. I've had both X7 and X9 and found the X7 to be the better of the two, the X9 sometimes missed shifts, the X7 never and it's tough as heck. It is truly a great deal and a quality component. Sure, it's heaver than the pricier ones but we're talking just ounces.
How are we doing? Give us feedback on this page.