take two chainwhips, unscrew the top two sprockets, then approach it with the destructive method called chisel and hammer to remove the rest of the cogs. after you have done so you will need a plumbing wrench to remove the inner part that is actually screwed on the hub. done this many times so far and it works spot on :-)
take two chainwhips, unscrew the top two sprockets, then approach it with the destructive method called chisel and hammer to remove the rest of the cogs. after you have done so you will need a plumbing wrench to remove the inner part that is actually screwed on the hub. done this many times so far and it works spot on :-)