In article <Orakel.64@sarpih.no>, Orakel@sarpih.no (Jens Kr. Kirkeb) writes:
|> How to I remove a crank without destroying anything? The crank fits on a
|> square, and is pressed on by tightening of a nut. Now; to get it off, you
|> should presumably remove the nut, and then pull the crank off. Doing this
|> seems to bend the (spokes?) that hold the chainrings. Any tips anyone?
Are you using a crank puller? I think that you need this tool unless you have the new type of crank bolt which pulls the crank out as you remove the nut from the axle.