• All cassette spacing is the same across all Shimano/SRAM 6/7/8/9/10/11/12 speed road and MTB cassettes/freewheels of the same speed, the differences are in what amount of cable the shifters pull and the derailleurs expect. The Shimano road (under 32t) 11 speed isn't compatible with a 8/9/10 speed freehub because it's too wide in total, the MTB and road 34t fit because they overhang the back of the freehub a bit because the big sprocket has room too as the spokes are heading towards the rim more at that point, the spacing between them is the same.

About

Avatar for kiskubai @kiskubai started