Odi Ruffian hex off grips rock, easyoff\on, replacement grip.
Ritchey headsets, stems..
Jagwire replace cartridge brake pads...yes v's.
Mosh are o.k economy pedals.
Sticking with DTSwiss spokes.
SDG makes a good saddle.
Blackspire Epic chainring runs well, little wear\ flex.
Pro-Tek bmx helmets..a 2'nd washable pad liner, nice.
IRC tires....good enough, cheaper than some HQ tires.
Sorry, my list is simple. Based on year riding upgrades. The Ritchey components are over 13? yrs old, not upgrades, but I would purchase the same (retrofit).