Moby said:
BTW, if you shorten the boom by 1 inch (short legs) does that mean you shorten the chain by the same amount ?
Assuming the chain was sized correctly to the old boom length, and the runs are vaguely parallel, the chain should be shortened by twice the boom adjustment, as its goes up the boom, around, and back down it.
Failing that, follow any one of the myriad tutorials for fitting a new chain to an upright bike. Its the same technology, even if a little more unwieldy on a bent
