aren't they just self extractor crank bolts?!?
Yes. You can get a special tool to remove them but a screwdriver or pair of narrow nosed pliers will do the job equally as well.
To remove it you need to turn the outside bolt anti-clockwise until it pops out, then remove the bolt as per usual.
@andyp started
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Yes. You can get a special tool to remove them but a screwdriver or pair of narrow nosed pliers will do the job equally as well.
To remove it you need to turn the outside bolt anti-clockwise until it pops out, then remove the bolt as per usual.