Ummmmmm, 27.5 seconds of Google searching got this:
Pivot Mach 4 27.5
Pivot Mach 5.5 27.5
Pivot Trail429 27.5
Santa Cruz Bronson 27.5
Ibis Mojo 27.5
Salsa Spearfish 27.5
Salsa Rustler 27.5
Giant Reign 27.5
No telling what you'd find with 27.5 minutes of searching. ;- )
....no, it's not dead.