Singletracks Mountain Bike News, Reviews, MTB Trails and Community › Protected: Forums › Mountain Bike Forum › Swapping out an NX groupset for a GX › Reply To: Swapping out an NX groupset for a GX
August 4, 2019 at 21:12
#267337
Plusbike raises the biggest issue. GX uses the XD driver, which would be needed to go up from GX within the SRAM line. You can get NX Eagle to have 12 speed, but you still won’t get smaller than 11t because of the Shimano driver.
Now, if you wanted to replace the SRAM with Shimano, the XD would actually be a drawback.