Bike details
Overview
Key information split into simple groups.
Bike summary
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-
Frame Carbon -
Wheels 700c -
Groupset Dura-Ace -
Suspension Rigid -
Drivetrain 2 × 11 -
Brakes Rim
Parts list
Components
Main components, grouped by system.
Bike components
Frame
Frame
S-Works SL4 FACT 11r, FACT construction, Women's Performance Geometry and layup, tapered 1-1/8"" to 1-3/8"" headtube, carbon OSBB
Suspension Fork
S-Works Amira, FACT carbon full monocoque, 1-1/8"" to 1-3/8"" tapered steerer
Drivetrain
Rear Derailleur
Shimano Dura-Ace, 11-speed
Front Derailleur
Shimano Dura-Ace, braze-on, 11-speed
Shift Levers
Shimano Dura-Ace STI, 11-speed
Cassette
Shimano Dura-Ace, 11-speed, 11-28
Crank
S-Works FACT carbon, OSBB
Bottom Bracket
OS integrated, CeramicSpeed, sealed ceramic bearings
Chain
Shimano Dura-Ace 11-speed
Pedals
Nylon flat test ride, loose ball, w/ reflectors
Wheels
Rims
Roval Rapide CLX 40, w/ CeramicSpeed bearings
Tires
S-Works Turbo, 220TPI, foldable aramid bead, BlackBelt protection, 700x23c
Brakes
Brakes
Shimano Dura-Ace
Brake Levers
Shimano Dura-Ace
Cockpit
Stem
S-Works SL, 7050 3D-forged, CNC head bolts
Handlebar
Specialized Women's SL Carbon, 125mm drop, 75mm reach
Headset
1-1/8"" upper and 1-3/8"" lower hybrid cartridge lightweight bearings, 8mm carbon cone spacer, w/ 20mm of carbon spacers
Seat
Saddle
Body Geometry Women's Oura Pro, carbon rails, 155mm
Seatpost
S-Works SL, FACT carbon, 2-bolt, 27.2mm
Fit data
Geometry
Numbers for sizing and ride feel.
| Size | 44cm | 48cm | 51cm | 54cm | 56cm |
|---|---|---|---|---|---|
| Stack Reach Ratio | 1.37 mm | 1.38 mm | 1.39 mm | 1.44 mm | 1.48 mm |
| Bottom Bracket Height | 263 mm | 263 mm | 263 mm | 263 mm | 264 mm |
| Front Center | 576 mm | 580 mm | 582 mm | 588 mm | 596 mm |
| Rake | 51 mm | 51 mm | 49 mm | 49 mm | 49 mm |
| Trail | 66 mm | 62 mm | 59 mm | 59 mm | 59 mm |
| Stack | 510 mm | 522 mm | 535 mm | 554 mm | 571 mm |
| Reach | 372 mm | 378 mm | 385 mm | 385 mm | 387 mm |
| Top Tube Length | 505 mm | 513 mm | 525 mm | 544 mm | 555 mm |
| Seat Tube Angle | 76 ° | 75.75 ° | 75.5 ° | 74 ° | 73.5 ° |
| Seat Tube Length | 390 mm | 420 mm | 460 mm | 490 mm | 510 mm |
| Head Tube Angle | 70.5 ° | 71.25 ° | 72 ° | 72 ° | 72 ° |
| Head Tube Length | 105 mm | 115 mm | 125 mm | 145 mm | 165 mm |
| Chainstay Length | 412 mm | 412 mm | 412 mm | 412 mm | 415 mm |
| Wheelbase | 977 mm | 981 mm | 983 mm | 989 mm | 1000 mm |
| Bottom Bracket Drop | 73 mm | 73 mm | 73 mm | 73 mm | 71 mm |
| Standover Height | 699 mm | 725 mm | 742 mm | 765 mm | 784 mm |
| Wheels | 700 | 700 | 700 | 700 | 700 |
Model Overview
S-Works Amira SL4 is part of the Specialized Amira model. Specialized released 46 bikes variations of this model so far. Check out the entire range from 2014 of this model, by clicking this link.
Safety
Make sure you wear a helmet on every ride, and that your bike performs well. In short, this means checking the tires, brakes, and chain to make sure everything is in good working order.
Race bikes average price
According to our calculations, the average cost of a Race bike that is reliable is 3350$. However, you could also get a good Race bike even if you pay a lower amount than the average price. To sum up, when you purchase your bike, make sure to check if it has reviews, and also do some components research.
Overview of components
Fork material
When it comes to the fork, this bike has a carbon one, so, it is super light and stiff. In conclusion, a carbon fork gives you great control when steering, and is also more forgiving.
Wheels
The wheels on S-Works Amira SL4 are the 700c carbon type. These are the most popular wheels for road, aero, gravel, cyclocross, race, and gravel bikes. However, these wheels don’t perform so well when passing over obstacles.
Brakes
For your safety, it is important to have quality breaks on your bike. Specialized S-Works Amira SL4 has Rim brakes installed. Rim brakes deliver an average performance overall. However, they are not nearly as effective as hydraulic brakes are.