[xemini]

hey im wondering exactly how you get the arm off the atlas FR cranks? I'm trying to switch another chainring on, never did it before. I got the 2 bolts off the middle BB section part but the arm doesn't want to seem to come off. can anyone shed some light on this thanks.

 

[jvnixon]

thread both 8 and 10mm allens back in. then unscrew the 8mm one.

 

[xemini]

ok trying that, but it seems like i need to use alot of force to get the 8mm to turn out

 

[Dogboy]

ok trying that, but it seems like i need to use alot of force to get the 8mm to turn out

Correct.

 

[joelsman]

press fits do require force.