Bike details
Overview
Key information split into simple groups.
Bike summary
-
-
Frame Carbon -
Wheels 700c -
Groupset Ultegra Di2 -
Suspension Rigid -
Drivetrain 2 × 11 Electronic -
Brakes Rim
Parts list
Components
Main components, grouped by system.
Bike components
Frame
Frame
Carbon fiber
Suspension Fork
Cervélo All-Carbon, Tapered S3 Fork
Drivetrain
Rear Derailleur
Ultegra Di2 6870, 11 spd
Front Derailleur
Ultegra Di2 6870, 11 spd
Shift Levers
Ultegra Di2 6870, 11 spd
Cassette
Ultegra 6800, 11 spd, 11-25
Crank
Rotor 3D30 BBright™ 52/36
Bottom Bracket
Rotor PF-30
Chain
Ultegra 11 spd
Wheels
Rims
Mavic Cosmic Elite
Tires
Mavic Yksion Comp 120 tpi, 700x23c
Brakes
Brakes
Ultegra 6800
Cockpit
Stem
FSA SLK
Handlebar
FSA Energy Compact
Headset
FSA IS2 1-1/8 x 1-3/8"
Seat
Saddle
fi’zi:k Antares
Seatpost
Cervélo Carbon, Aero
Fit data
Geometry
Numbers for sizing and ride feel.
| Size | 48cm | 51cm | 54cm | 56cm | 58cm | 61cm |
|---|---|---|---|---|---|---|
| Stack Reach Ratio | 1.403 mm | 1.436 mm | 1.468 mm | 1.499 mm | 1.528 mm | 1.556 mm |
| Bottom Bracket Height | 268 mm | 268 mm | 268 mm | 268 mm | 268 mm | 268 mm |
| Front Center | 575 mm | 575 mm | 575 mm | 587 mm | 604 mm | 620 mm |
| Rake | 53 mm | 53 mm | 43 mm | 43 mm | 43 mm | 43 mm |
| Trail | 63 mm | 54 mm | 57 mm | 56 mm | 55 mm | 55 mm |
| Stack | 505 mm | 530 mm | 555 mm | 580 mm | 605 mm | 630 mm |
| Reach | 360 mm | 369 mm | 378 mm | 387 mm | 396 mm | 405 mm |
| Top Tube Length | 516 mm | 531 mm | 548 mm | 564 mm | 581 mm | 597 mm |
| Seat Tube Angle | 73 ° | 73 ° | 73 ° | 73 ° | 73 ° | 73 ° |
| Head Tube Angle | 70.5 ° | 72.2 ° | 73.1 ° | 73.5 ° | 73.5 ° | 73.5 ° |
| Head Tube Length | 108 mm | 128 mm | 148 mm | 173 mm | 199 mm | 225 mm |
| Chainstay Length | 405 mm | 405 mm | 405 mm | 405 mm | 405 mm | 405 mm |
| Wheelbase | 970 mm | 970 mm | 970 mm | 982 mm | 999 mm | 1016 mm |
| Bottom Bracket Drop | 68 mm | 68 mm | 68 mm | 68 mm | 68 mm | 68 mm |
| Standover Height | 693 mm | 723 mm | 753 mm | 784 mm | 815 mm | 846 mm |
| Wheels | 700 | 700 | 700 | 700 | 700 | 700 |
Model Overview
S3 Ultegra Di2 6870 is a Cervelo S3 model. 13 bikes variations carry this model name so far. You can get a glimpse at all models from 2017, by clicking on this link.
Model range prices
Cervélo S3 Ultegra 6800 2017 is the most affordable bike of this model and has a price of 3800$. On the other hand, Cervélo S3 Ultegra Di2 6870 2017, is the most expensive and costs 5200$.
Safety
Your safety is a top priority so always wear a helmet when you ride your bike. Moreover, wear the right clothing. You want to be visible to other drivers, so avoid wearing dark clothing.
Average price for Aero bikes
Our math shows that the average cost of a dependable Aero bike is 4211$. However, even though the average price of an Aero bike is lower, you might still be able to get a top-quality bike. In conclusion, always check bike reviews and their components before making a purchase to make sure you don’t overpay.
Furthermore, if we have a quick look at this model’s cost, we can see that at its release date the price was 5200$. Comparing the average cost of an Aero bike to this one, you will see that S3 Ultegra Di2 6870 price is 23.49% higher.
S3 Ultegra Di2 6870 components
Fork material
When it comes to the fork, this bike has a carbon one, so, it’s a great addition to the bike’s value. However, carbon forks should be regularly inspected for damage because even the smallest crack could cause the fork to fall apart.
Wheels size
As for the wheels, Cervélo S3 Ultegra Di2 6870 2017, has a 700c aluminum model. These are the most popular wheels for road, aero, gravel, cyclocross, race, and gravel bikes. However, while they give you great speed and control, these wheels are not so bump-friendly.
Brakes
For your safety, it is important to have quality breaks on your bike. Cervélo S3 Ultegra Di2 6870 has Rim brakes installed. Rim brakes are cheaper than hydraulic brakes, and also easier to maintain. However, you could spend a little extra and get a bike that has hydraulic brakes.