I think i tried to start a fixed/single speed cult one night a while back but nobody joined. anyway, My dad raced track back in the Czech republic and I did here for a little, so we've had track bikes around for a while, but seeing everybody get one over the last year has been crazy, it went from being the only person in town besides the messengers rocking one, to being one of the crowd. wierd. the issue with having a cassette in the rear to be able to switch gears but not have a freewheel is one of alignment as well as tension. the chain needs to be properly tensioned, which requires the deraileur hanger, and the forces of a fixed bike back pedaling into a deraileur just dont work out right. plus the chain would rub if it wasnt running straight which would cause pre-mature wear and could potentially break it, which if running brakeless would leave you in the hospital.
anyway, my ride.. no pics currently but
fuji track pro frame
EC90 SL Fork
Velocity Deep V rim in rear
phil wood high wall hub
crows foot lacing 36 spokes, flanged spokes
aerospoke wheel in front
campi record cranks
campi cog and lockring
currently running light, at 13 42, but early spring run 14 48 to train up and winter run 14 42
chain is all halflinks
gatorskins front and rear
chris king headset
selle italia slr saddle
FSA stem
cinelli bars cut to bullhorns
cinelli cork
currently in the process of painting the frame matte black and the wheels, fork, bars, seat post glow in the dark