Since most people probably buy complete bikes, ride it and see what you don't like. Pedals will most likely be needed, then probably the saddle. After that, it's what ever you think you need.
__________________
Brian | 2025 Trek Checkmate | 2025 Lynskey Elysium | 2022 Trek FX Sport 5
you should learn to embrace change, and mock it's failings every step of the way.