NO SEAT, the bike does not have a seat. Aluminum Fly single allen seat post. Silver Intense podium (used for racing), size pro. Pro scythe carbon Answer forks. Mike Day Fly handle bars. aluminum 2006 Alex rims, titanium spokes/nips. Time Attack clip peddles. Intense micro knobby tire 20 x 1.5 (rear)/ new Kenda tire 20 x 1.75 (front). Sinz brake set. Everything else Is brand new (never used) profile parts: Front and back hubs, chain tensions, white profile 3 piece crank, crank gear, headset, bar ends.