Bike details
Overview
Key information split into simple groups.
Bike summary
-
-
Frame Carbon -
Wheels 700c -
Groupset Tiagra -
Suspension Rigid -
Drivetrain 2 × 10 -
Brakes Mechanical Disc
Parts list
Components
Main components, grouped by system.
Bike components
Frame
Frame
Specialized FACT 9r carbon, FACT construction, Women's Endurance Geometry, women's layup, Zertz, threaded BB
Suspension Fork
Specialized FACT carbon, size-specific taper
Drivetrain
Rear Derailleur
Shimano Tiagra, 10-speed
Front Derailleur
Shimano Tiagra, braze-on
Shift Levers
Shimano Tiagra STI
Cassette
Shimano Deore, 10-speed, 11-32
Crank
Shimano Tiagra, 50/34
Bottom Bracket
Hope, BB30
Chain
Shimano Tiagra, 10-speed
Pedals
Nylon flat test ride, loose-ball, w/ reflectors
Wheels
Rims
AXIS 2.0 Disc SCS
Tires
Specialized Espoir Elite, 60TPI, folding bead, double BlackBelt protection, 700x25c
Brakes
Brakes
Tektro Spyre, mechanical disc, dual pivot
Cockpit
Stem
Specialized Comp Multi, 3D forged alloy, 4-bolt, 12-degree rise
Handlebar
Specialized Women's Comp, shallow drop, alloy, 123mm drop, 75mm reach
Headset
1-1/8"" stainless steel cartridge bearings, 20mm carbon cone spacer, w/ 20mm of carbon spacers
Seat
Saddle
Body Geometry Women's Riva Comp, hollow Cr-Mo rails, 155mm
Seatpost
Specialized CG-R, FACT carbon, single bolt, 27.2mm
Fit data
Geometry
Numbers for sizing and ride feel.
| Size | 44cm | 48cm | 51cm | 54cm | 57cm |
|---|---|---|---|---|---|
| Stack Reach Ratio | 1.45 mm | 1.44 mm | 1.48 mm | 1.52 mm | 1.52 mm |
| Bottom Bracket Height | 263 mm | 263 mm | 263 mm | 263 mm | 264 mm |
| Front Center | 577 mm | 584 mm | 587 mm | 591 mm | 614 mm |
| Rake | 51 mm | 51 mm | 51 mm | 49 mm | 49 mm |
| Trail | 68 mm | 62 mm | 60 mm | 59 mm | 59 mm |
| Stack | 515 mm | 528 mm | 543 mm | 565 mm | 587 mm |
| Reach | 355 mm | 367 mm | 367 mm | 371 mm | 387 mm |
| Top Tube Length | 506 mm | 519 mm | 526 mm | 536 mm | 563 mm |
| Seat Tube Angle | 74.5 ° | 74.5 ° | 74 ° | 74 ° | 73.5 ° |
| Seat Tube Length | 363 mm | 391.5 mm | 421.5 mm | 456.5 mm | 486.5 mm |
| Head Tube Angle | 70.25 ° | 71.25 ° | 71.5 ° | 72 ° | 72 ° |
| Head Tube Length | 120 mm | 130 mm | 145 mm | 165 mm | 190 mm |
| Chainstay Length | 409 mm | 412 mm | 412 mm | 412 mm | 414 mm |
| Wheelbase | 974 mm | 985 mm | 988 mm | 992 mm | 1018 mm |
| Bottom Bracket Drop | 73 mm | 73 mm | 73 mm | 73 mm | 71 mm |
| Standover Height | 699 mm | 718 mm | 737 mm | 765 mm | 789 mm |
| Wheels | 700 | 700 | 700 | 700 | 700 |
Model Overview
Ruby Disc completes the Specialized Ruby model. Specialized released 78 bikes variations of this model so far. Check out the entire range from 2015 of this model, by clicking this link.
Safety
Your safety should be the top priority when you go for a ride. In short, make sure that you always use a helmet, high visibility clothing, and proper lights when riding at night-time.
Endurance bikes average price
If you want to purchase a solid Endurance bike, it is important to know that the average cost is 2346$. However, you could also get a good Endurance bike even if you pay a lower amount than the average price. In conclusion, always check bike reviews and their components before making a purchase to make sure you don’t overpay.
Ruby Disc 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
When leaving the production line, the Ruby Disc model has 700c aluminum wheels. 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
Nothing is more important on a bike than its ability to brake properly. Specialized Ruby Disc is equipped with Mechanical Disc brakes. They are much easier to maintain than hydraulic disk brakes. However, performance-wise there is room for improvement.