Cervelo S2 Aero Road Bike 2012

The comfortable aero tubing frame

The S2 pioneered carbon aero road bicycles. Our experience in building aerodynamic frames without losing focus on weight, stiffness, strength AND comfort, has been proven with multiple wins on the cobblestones. Introduced in 2009, the S2 remains a vital part of the S-series and still offers a true aero value today.

Experience:

1. Reduced aero drag to save energy.
2. A low geometry to put yourself in an aero position.
3. Proper road bike performance, because an aero focus shouldn’t compromise reduced weight, BB/torsional stiffness or comfort.

MAIN TECHNOLOGIES

- TrueAero™ shapes
- Smartwall™ for Carbon
- S2 aero seat stays
- Aero head tube
- Oversized bottom bracket area
- ICS3 Internal Cable Stops

 

Find The Right Size

No custom Cervélo is needed even for the most demanding pros, that's our conclusion after supporting hundreds of the world's best athletes. The reason we don't need customs where other bike companies do lies in our unique reach-based geometry.

73 Degree Seattube Angle

Size	Wheel Size	Head Tube Angle	BB Drop	Top Tube	Head Tube Length	Front Center	Rear Center	Stand Over Height	Stack	Reach
48	700c	72.5°	68	515	100	547	399	709	502	361
51	700c	73°	68	530	120	558	399	729	522	370
54	700c	73°	68	545	140	573	399	746	541	380
56	700c	73°	68	565	160	593	399	764	560	394
58	700c	73°	68	580	180	608	399	781	580	403
61	700c	73°	68	592	200	620	399	800	599	409

Note:

The standover height is measured to the toptube directly above the bottom bracket.

76 degree seattube angle (only with optional 2-position seatpost)

Size	Wheel Size	Head Tube Angle	BB Drop	Top Tube	Head Tube Length	Front Center	Rear Center	Stand Over Height	Stack	Reach
48	700c	72.5°	68	488	100	547	399	709	502	361
51	700c	73°	68	502	120	558	399	729	522	370
54	700c	73°	68	516	140	573	399	746	541	380
56	700c	73°	68	535	160	593	399	764	560	394
58	700c	73°	68	549	180	608	399	781	580	403
61	700c	73°	68	560	200	620	399	800	599	409

Note:

The standover height is measured to the toptube directly above the bottom bracket.