2018 S2 105 5800 White / Black
"The S2 carbon aero road bike offers premium aero features with a focus on usability and all-day ride quality."
With lineage straight from the category-defining Soloist, the original S2 design set standards that are now copied across the aero road segment. To redefine this model we had to imagine the perfect S2 experience — the last sprint on your Saturday morning group ride, or a long, solo straightaway at the edge of town — and make every part of that ride better. The new S2 is a bike that delivers maximum performance at a value-conscious price. Wherever your personal finish line is, we’ll get you there faster.
If the S2 is your first foray into the aero bike segment, you may be an easy convert. With all our key aero features, such as our partial seat-tube cutout, you may notice you’re coasting a lot more in the paceline. When aero meets confident handling and moderate geometry, you’ll be anxious to reach top speeds.
True efficiency doesn’t only come from cheating the wind: the S2’s increased stiffness maximizes your power output. Our Evolved Steerer Design boosts stiffness by 32% from the previous S2, for confident, responsive handling. Race-ready stiffness is aided by BBright for a 20% increase in BB stiffness from the previous S2.
The S2 is the perfect choice for the athlete who wants cutting-edge aero performance without fear of obsolescence: non-proprietary components are easy to upgrade, while Future-Proof cable management is ready for electronic, mechanical, or hydraulic shifting. Now with 700x25c tire clearance so that you can chase top speeds over any road conditions.
Our Shimano 105 11-speed spec package provides reliable quality at an accessible price. Now with a Shimano RS510 crank, and Cervélo performance alloy bar and stem, these components complement a frame that measures well above its price class.
|FORK||CERVÉLO ALL-CARBON, TAPERED S2 FORK|
|SEATPOST||CERVÉLO CARBON, AERO SP17|
|HANDLEBAR||CERVÉLO PERFORMANCE ALLOY COMPACT|
|STEM||CERVÉLO PERFORMANCE ALLOY|
|REAR DERAILLEUR||SHIMANO 105 5800, 11 SPD|
|FRONT DERAILLEUR||SHIMANO 105 5800, 11 SPD|
|SHIFTERS||SHIMANO 105 5800, 11 SPD|
|BRAKE CALIPERS||SHIMANO 105 5800|
|CASSETTE||SHIMANO 105 5800, 11 SPD, 11-28|
|CHAIN||SHIMANO CN-HG601, 11 SPEED|
|CRANKSET||SHIMANO RS510 50/34|
|SADDLE||CERVÉLO COMFORT RACE|
|TIRES||CONTINENTAL ULTRA SPORT II 700 X 23C|
|HEADSET||FSA IS2 1-1/8 X 1-3/8"|
|BOTTOM BRACKET||BBB BOTTOMFIT BBO-72, PF24 THREADED|
The S2 has the same classic road fit and handling as our R Series, with an optional two-position seatpost to increase your range of adjustment.