US$2,700.00
White/Black/Green
Model shown: S2 Rim 105 in White/Black/Green

Go faster

The S2 makes every part of your ride better: the final sprint on your Saturday morning group ride, the long climb, and a solo effort on the edge of town. We've applied years of experience of building the most aero bikes in the peloton to create a bike that delivers maximum performance at a value-conscious price.
Ideal For: Group rides / Solo efforts
Aerodynamics

Trusted aerodynamics

The S2 is designed to be an aerodynamic integrated system incorporating the rider, frame, and components. Frame tube shapes and design elements work together to manipulate and smooth the airflow over the bike and rider. The result: you go faster.

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Stiffness

Optimized performance

Stiffness in critical parts of the frame is essential for calm and precise handling and pedaling efficiency. Most aerodynamic bikes have to trade off aerodynamics for stiffness, but we worked hard to ensure the S2's frame is stiff, while not sacrificing aerodynamic performance.

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Usability

Built for you

Cervélo builds bikes that are easy to own - so you can spend less time servicing them and more time enjoying the ride. The S2 is specced with non-proprietary components that are easy to upgrade, and the bike is designed to be ready for electronic, mechanical, or hydraulic shifting.

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Partial Seat tube Cutout on the S2
Design / 1 of 2

Partial Seat Tube Cutout

Our Partial Seat Tube Cutout is a shorter version of our Extended Seat Tube Cutout, providing improved aerodynamic performance at a lower cost and with a different look.
BBRight on the S2
Design / 2 of 2

BBRight™

Cervélo developed BBright™ to take advantage of the fact that oversized frame tubes are stiffer and lighter. With the BBright™ system, larger-sized tubes are used in the seat tube, down tube, and lefthand chain stay. The benefit is increased stiffness and pedalling efficiency in a lighter weight frame. BBright™ is compatible with all major bottom bracket standards.
Partial Seat tube Cutout on the S2
BBRight on the S2
Engineering / of

No wasted effort.

A combination of material, shape, and lay up are used to engineer the desired stiffness of different parts of the frame. For the S2 we optimized the stiffness of the head tube, for stable and predictable handling, and the stiffness of the bottom bracket, so that more of your power goes into turning the rear wheel.

  • 20% stiffer at bottom bracket than previous S2
  • 32% torsionally stiffer than previous S2
"A force to be reckoned with"

BikeRadar

"A force to be reckoned with"

“Show the S2 a flat open road and let rip for wonderfully efficient performance...There’s still a certain cachet that comes with owning a Cervélo, and if you appreciate groundbreaking design but can live without the most up-to-date features, the S2 might be for you.”

Full review
Other Bikes in the S Series
S5

S5

Aerodynamic, fast, and built for the best sprinters of the World Tour, this bike is a rocket ship.

  • Colors: Black/Graphite/White Black/Olive/Fluoro Riviera/Slate/Black
  • Options: 5 models / Disc only
  • Priced: From US$6,500.00
S3

S3

Win the group ride sprint on this supremely stiff and aerodynamic speed machine.

  • Colors: Fluoro/Black/White Graphite/Black/Red
  • Options: 6 models / Disc & Rim
  • Priced: From US$5,000.00
S2

S2

  • Colors: White/Black/Green
  • Options: 1 model / Rim only
  • Priced: POA
Geometry & Sizing
MM IN
  • Size
  • A Stack
  • B Reach
  • C Seat Tube Angle
  • D Wheel Size
  • E Head Tube Angle
  • F Fork Offset
  • G Head Tube Length
  • H Bottom Bracket Drop
  • I Front Center
  • J Standover Height
  • K Chainstay Length
  • 48
  • 505mm19.88"
  • 360mm14.17"
  • 73°
  • 700c
  • 70.5°
  • 53mm2.09"
  • 108mm4.25"
  • 68mm2.68"
  • 575mm22.64"
  • 693mm27.28"
  • 405mm15.94"
  • 61
  • 630mm24.80"
  • 405mm15.94"
  • 73°
  • 700c
  • 73.5°
  • 43mm1.69"
  • 225mm8.86"
  • 68mm2.68"
  • 620mm24.41"
  • 846mm33.31"
  • 405mm15.94"
  • 58
  • 605mm23.82"
  • 396mm15.59"
  • 73°
  • 700c
  • 73.5°
  • 43mm1.69"
  • 199mm7.83"
  • 68mm2.68"
  • 604mm23.78"
  • 815mm32.09"
  • 405mm15.94"
  • 56
  • 580mm22.83"
  • 387mm15.24"
  • 73°
  • 700c
  • 73.5°
  • 43mm1.69"
  • 173mm6.81"
  • 68mm2.68"
  • 587mm23.11"
  • 784mm30.87"
  • 405mm15.94"
  • 54
  • 555mm21.85"
  • 378mm14.88"
  • 73°
  • 700c
  • 73.1°
  • 43mm1.69"
  • 148mm5.83"
  • 68mm2.68"
  • 575mm22.64"
  • 753mm29.65"
  • 405mm15.94"
  • 51
  • 530mm20.87"
  • 369mm14.53"
  • 73°
  • 700c
  • 72.2°
  • 53mm2.09"
  • 128mm5.04"
  • 68mm2.68"
  • 575mm22.64"
  • 723mm28.46"
  • 405mm15.94"
Bike Geometry Graphic