i was just wondering on my cranks my freewheel looks cross threaded and my freewheel is fooked so i need to get it off but i dont want to strip the threads off my crank so i was wondering what do you think the threads would come off first the freewheel or the cranks? and is there any way of getting it off without damaging anything? my cranks are echo forged and my freewheel is acs