The Specialized S-Works Roubaix SL3 Compact 2012 Features are:

Frame: S-Works FACT 11r carbon, FACT IS construction, Cobra 1-1/8 inch to 1-3/8 inch head tube, compact race design w/ Zertz inserts, internal cable routing, carbon OSBB

Fork: S-Works FACT carbon, full monocoque, Zertz inserts

Headset: 1-1/8 inch upper and 1-3/8 inch lower Cr-Mo cartridge bearings, w/ 8mm carbon cone spacer and 20mm of carbon spacers

Bars: S-Works SL carbon, shallow drop

Stem: New S-Works ProSet Stem, 7050 3D forged with carbon-clip front cap/cone, 4-degree shim, CNC head bolts

Speed: 20

Front Mech: Shimano Dura-Ace

Rear Mech: Shimano Dura-Ace

Shifters Shimano Dura-Ace STI, Flight Deck compatible, 10-speed

Chainset: S-Works SL FACT carbon, S-Works SL 50/34

Bottom Bracket: OS integrated, ceramic bearings

Cassette: Shimano Dura-Ace, 10-speed, 11-28t

Chain: Shimano Dura-Ace

Front Brake: Shimano Dura-Ace

Rear Brake: Shimano Dura-Ace

Rims: DT Tricon RR1450 Tubeless ready

Front Hub: DT Tricon RR1450 Tubeless ready

Rear Hub: DT Tricon RR1450 Tubeless ready

Spokes: DT Tricon RR1450 Tubeless ready

Tyres: Specialized Turbo Pro w/ BlackBelt, 127 TPI, aramid bead, 700x25c Front Specialized Turbo Pro w/ BlackBelt, 127 TPI, aramid bead, 700x25c Rear

Seatpost: S-Works FACT carbon w/ Zertz insert, 27.2mm