Brand of high-end
bicycle frames. They make road, cyclocross and mountain bike frames and are known for extremely high quality and unique approaches to suspension using flexing
titanium tubes in place of pivots.
Mountain bikes: SilkTi, BowTi, Mojo and Ti Mojo.
Road and cyclocross models: Spanky, Sonoma, Hakkalugi.
Sadly, as of 2002, IBIS is no longer in business.