Thanks guys
Those few posts help a lot, I didn’t know if FSA was a decent brand for a headset so I have more than one bike so I’ll expect to do 2-3000 miles per year on this headset, and as far as the stem I wondered if i would have to shim a 1&1/8 which as long as it work and is safe I’m ok with… you guys please forgive me but threadless is new to me… I guess there will be a void after I have shimmed and when I put the top cap that the bolt goes through and I screw into the star nut …? meaning I’m not trying to shim it to clamp on the steerer tube perfectly am I ?