Cervelo S2 105 5800 - 2018

Cervelo S2 105 5800
White / Green
Please select options
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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.

Premium Project California-engineered Core Design Features give the S2 pro-level performance, with Future-Proof Cable Management, Partial Seat-Tube Cut Out, and Carbon Drop Outs.

The new S2 features industry-leading aerodynamics derived from our benchmark S5, and also borrows the Rca’s rear triangle design to offer class-leading comfort and compliance. The perfect balance: Stiffness without compromising aerodynamics; value without compromising performance.


Fork Cervélo All-Carbon, Tapered S2 Fork
Headset FSA IS2 1-1/8 x 1-3/8”
Rims/Wheels Shimano RS010
Tires Continental Ultra Sport II 700 x 23c
Crankset Shimano RS510 50/34
Bottom Bracket BBB Bottomfit BBO-72, PF30 Threaded
Chain Shimano CN-HG601, 11 speed
Front Derailleur Shimano 105 5800, 11 spd
Rear Derailleur Shimano 105 5800, 11 spd
Cassette Shimano 105 5800, 11 spd, 11-28
Shifters Shimano 105 5800, 11 spd
Handlebars Cervélo Performance Alloy Compact
Stem Cervélo Performance Alloy
Brakes Shimano Ultegra 8070
Saddle Cervélo Comfort Race
Seat Post Cervélo Carbon, Aero SP17

Part Numbers

Option MPN
White / Green / 48 cm 0D0S3D111C48
White / Green / 51 cm 0D0S3D111C51
White / Green / 54 cm 0D0S3D111C54
White / Green / 56 cm 0D0S3D111C56
White / Green / 58 cm 0D0S3D111C58
White / Green / 61 cm 0D0S3D111C61