jack – I know how you/he feels!
The cranks in question are these ones. (They were mentioned in a thread about cranks as being ULTRA-cheap as it appears CRC have made a typo – oops! :P)
They dinna come with any manual and the one available on the FSA website is not as comprehensive as one might wish.
Can't do pics at the moment, but they do indeed come with a tool for pressing the cranks onto the axle.
I'm just wondering where and which way round the 'top-hat' washer goes? (I'm gambling that if you know this sort of crank you'll know what I'm on about…)
Limy – still not sure how the cranks might come off… The tool doesn't look like it will pull them off. Are you saying that basically you just drift (hammer the sheit) them off?