Trek Powerfly FS9

[Jmincent]

Can someone help with removing the crank on my powerfly. The crank would appear to be self extracting. Before i try more force can anyone confirm. Sorted now. Thanks

 

[Doomanic]

I don’t think the crank is self extracting. Mine certainly isn’t.

You need to remove the Allen bolt and then use a puller to get the crank off.

Crank off. Needs a puller.
Ice Toolz Crank Removal Tool with 8mm Hex Key - EMTB Forums
Undo lockring. Needs the tool.
IceToolz Bosch Lockring Tool - EMTB Forums
Remove o-ring, carefully.
Remove sprocket.
Clean area with stiff bristled brush.
Remove crank seal and regrease behind it.
http://www.p-f.ch/ext/vv/Lagerschutzring.pdf
Assembly is the reverse of removal[/Haynes Manual]

 

[Jmincent]

Thanks for the information. My powerfly 9 does have the self extractioning cranks.