This is far and away my favorite (in terms of miles ridden). Truly a "Swiss Army Knife" of bikes. FWIW, it appears this was what the O'Beast was based on - the only differences are seatpost diameter and cable routing.
Custom Carver Ti Fat frame, 170mm rear spacing
Carver Ti Fat fork, 135mm spacing
e13 Fat Crankset w/BB
PC-991 chain PG-990 cassette (11-34)
SRAM X.0 shifters SRAM X.0 Long-cage RD Shimano Direct-mount FD
Race Face Evolve stem Carbon Ragley Carnegie bar
Carver Ti setback seatpost Specialized Phenom saddle
Avid Elixir CR brakes, 180/160mm
Paul Whub, Surly Rolling Darryl, 45Nrth Husker Du
Salsa 170mm rear hub, Surly Rolling Darryl, Surly Larry
Red Salsa Lip-lock clamp, steel King cage
Added by utabintarbo. Last updated almost 10 years ago.