hey, everyone, first post here! how on earth do i get to the height adjustment on my front deraileur?

it’s like- blocked by the gear and chain, regardless of chain position. there’s just not enough clearance for an L-key to get in there. i was thinking maybe a ball-end allen wrench might reach that top one you can see, but there’s a second screw down and to the left that you can’t see that’s even more blocked off

by LavalampClock