Bike details
Overview
Key information split into simple groups.
Bike summary
-
-
Frame Carbon -
Wheels 700c -
Groupset Ultegra Di2 -
Suspension Rigid -
Drivetrain 2 × 10 Electronic -
Brakes Rim
Parts list
Components
Main components, grouped by system.
Bike components
Frame
Frame
FACT 10r carbon, FACT IS construction, women's tubesets, women's performance geometry, tapered 1-1/8"" to 1-3/8"" HT, OSBB
Suspension Fork
FACT carbon, full monocoque, 1-1/8"" to 1-3/8"" tapered steerer
Drivetrain
Rear Derailleur
New Shimano Ultegra Di2
Front Derailleur
New Shimano Ultegra Di2
Shift Levers
New Shimano Ultegra Di2, Flight Deck compatible, 10-speed
Cassette
Shimano Ultegra, 10-speed, 11-28t
Crank
Specialized Pro FACT carbon
Bottom Bracket
OS integrated, sealed bearings
Chain
Shimano Ultegra
Pedals
Nylon flat test ride, loose ball, w/ reflectors
Wheels
Rims
Roval Fusee SL
Tires
Specialized Turbo Pro w/ BlackBelt, 127 TPI, aramid bead, 700x23c
Brakes
Brakes
Shimano Ultegra
Cockpit
Stem
New Specialized ProSet 7075, cone head bolt and plastic clip, 12-degree, 4-degree shim, 31.8mm
Handlebar
Specialized Women's Expert alloy, shallow drop
Headset
1-1/8"" upper and 1-3/8"" lower Cr-Mo cartridge bearings, w/ 20mm carbon cone spacer and 20mm of carbon spacers
Seat
Saddle
Body Geometry Oura Expert Gel, hollow ti rails, 155mm
Seatpost
Specialized Pro, FACT carbon, 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
Amira SL4 Pro Ui2 Mid-Compact belongs to the Specialized Amira model. Specialized released 46 bikes variations of this model so far. Check out the entire range from 2012 of this model, by clicking this link.
Safety
When cycling always take safety very seriously. Wear a helmet, obey the traffic rules and wear hi-vis clothes. In short, take care of yourself so others can take care of you.
Average price for Race bikes
According to our math, the average price for a trustworthy Race bike is 3350$. However, you could also get a good Race bike even if you pay a lower amount than the average price. As a general rule of thumb, you should always read reviews about the bike and its components before buying it to ensure you don’t pay too much.
Overview of components
Fork material
The fork is made out of carbon, so, its weight is considerably lighter than one made out of steel. However, they cost a bit more than steel forks.
Wheels
When leaving the production line, the Amira SL4 Pro Ui2 Mid-Compact model has 700c carbon wheels. These wheels are the most used kind for road bikes in general. However, while they give you great speed and control, these wheels are not so bump-friendly.
Brakes
Stopping the bike when needed, it’s essential for your safety. This bike has Rim brakes. Rim brakes deliver an average performance overall. However, they are not nearly as effective as hydraulic brakes are.