The Cervelo S2 is a triathlon/road bike with a carbon Cervelo Smartwall TrueAero / S2 frame. The frame comes in colors like white, black and  white  /  red.

Originally released in 2010, there are 4 versions of this bike. Due to the frame materials and other factors, we estimate that this bike weighs around 20 pounds. The S2 is fully rigid.


The S2 comes with Shimano and SRAM components, including an ARX FSA OS190 stem, a FSA IS 3 IS-3 headset and dual-control, Shimano SRAM shifters.


The S2 has 10 speeds and has a Shimano SRAM derailleur.


It comes with folding Vittoria Rubino Pro Slick tires (622mm x 23mm) and Racing rims.

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Type Triathlon, Road
Year 2010, 2011, 2012
Alt. Names S2Red, S2 Red, S-2Red, S-2 Red, S2Rival, S2 Rival, S-2Rival, S-2 Rival, S2Ultegra, S2DuraAce, S-2Ultegra, S2 DuraAce, S2Dura-Ace, S2 Ultegra, S2Dura Ace, S-2DuraAce, S-2Dura Ace, S2 Dura Ace, S-2 Ultegra, S-2 DuraAce, S-2Dura-Ace, S2 Dura-Ace, S-2 Dura Ace, S-2 Dura-Ace