follow from top…
Grab beer,pour into glass..take sip.
Remove shifter ,cable and front mech (take another gulp)
Remove chainset,rings from said chainset.. add an absolute black 104bcd in 34t Flavour in a colour of your choice,remove approx three chain links.
reattach chain with quicklink and then check length..remove a length at a time to ensure under decent shifting and tension across the block (finish the beer) look at the clean set up on the bike and realise you’ve lost a load of weight.
Jobs a good’un
Bruce