Dominion Peacemaker Handlebar Clamp

Tidy Bars

I-Spec EV clamp works great with XT 8100. Slightly expensive for what it is, but I'd recommend just waiting for a good sale to ease the pain

I paid 800$ for the full set up of A4 but the dropper post camp has been unavailable so still don’t have a bike to ride.

Wasn’t sure at first

I was hesitant bc of the mixed reviews but got the shimano Ispec adapter and it ended up putting the shifter right where I wanted it.