Not clear on what I'm doing when removing RaceFace Dues XC (X-Type) cranks.
Firstly I used (what I think is) a 10ml allen key to remove the lockring bolt with the Black surround. Turning it counter clockwise the whole thing came out, but I've since read that that thing needs to be in place in order to get the crank off.
Help. Please!
It's driving me effing nuts!

