Hello everyone apologies if this is a simple question im just a little lost. I have a Shimano Ultegra FC-R8100 2x12s on my bike, which cassette body do I buy with this? Im thinking the Champangnolo 9-12 to match the speed as thats what ive seen but its not the right brand if that would cause issues?
Thank You for reading!
by fishizgod
2 Comments
Shimano micro spline is compatible with your bike
you need shimano 9-11. 12s fits on that freehub: https://productinfo.shimano.com/en/compatibility/C-731
microspline is shimano mtb only
campagnolo is campagnolo only
and sram xd(r) is sram only