The bikes those top caps belong to are fairly “blingy” without the top caps. 1998 Nashbar Flashback. Lots of Paul components.
2010 Cannondale T1
2006 Cannondale T800. Don’t go looking for that color. It’s not original (not my work).
1999 Dean Colonel. Colorado made. Dean stem, Dean seatpost, Dean barends, King cages. Paul Klampers with Paul levers as well as other goodies.
1998 Moots YBB. Also made in Colorado. Moots post, Moots stem, Moots bar. Paul Klamper up front, Paul Motolite rear, Paul levers, Paul FHub and a rare Paul RHub (non disc for extra points)