Velopedia Bicycle Archive
2019 Specialized Ruby Sport
Original specifications: geometry for 5 published sizes.
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At a glance
- Model year
- 2019
- Category
- Road
- Original MSRP
- $2,700.00
- Sizes
- 44, 48, 51, 54, 56
- Colors
- Gloss/Teal Tint /Acid Mint, Satin/Tarmac Black/Acid Pink/Charcoal
- Geometry
- 5 manufacturer sizes
- In this record
- 20 specifications · 8 archived images · original MSRP · geometry
- Archive ID
- 900003475
Model history 2 other years
Original buildCarbon Fiber
Frameset
| Frame Construction | Specialized FACT 9r carbon, Women's Endurance Geometry, Rider-First Engineered™, 12x142mm thru-axle, Future Shock suspension, 20mm of travel, flat disc mounts |
|---|---|
| Frame Material | Carbon Fiber |
| Fork | Specialized FACT full-carbon, flat-mount disc, 12x100mm thru-axle |
| Fork Material | Carbon Fiber |
Drivetrain
| Shifters | Shimano 105 R7020 hydraulic disc |
|---|---|
| Front Derailleur | Shimano 105 |
| Rear Derailleur | Shimano 105 |
| Crankset | Praxis Alba; chainrings: 50/34T |
| Bottom Bracket | Praxis, Threaded bearings |
| Cassette | Shimano 105, 11-speed, 11-34t |
| Chain | KMC X10 Extra Lightweight, 11-speed |
| Pedals | Nylon, 105x78x28mm, loose ball w/reflectors |
Brakes
| Brakes | (F) Shimano 105, hydraulic disc / (R) Shimano 105, hydraulic disc |
|---|
Cockpit & Contact Points
| Handlebar | Specialized Comp Hover Bar, 6061 alloy, 75x125mm w/ Di2 hole |
|---|---|
| Stem | Specialized, 3D-forged alloy, 4-bolt, 7-degree rise |
| Saddle | Women's Body Geometry Myth Sport, 155mm, thin, steel rails |
| Seatpost | Carbon, single-bolt, 30.9mm |
Wheels & Tires
| Wheels | (F) DT R470 Disc, sealed cartridge hubs, 14g spokes, 24h / (R) DT R470 Disc, sealed cartridge hubs, 14g spokes, 24h |
|---|---|
| Front Tire | Specialized Turbo Pro, 700x28mm |
| Rear Tire | Specialized Turbo Pro, 700x28m |
Geometry
Frame measurements by size.
Frame diagram
Select an available measurement to locate it on the frame.
All geometry measurements5 sizes · 17 measurements
| Measurement | 44 | 48 | 51 | 54 | 56 |
|---|---|---|---|---|---|
| Effective top tube | 510 mm | 517 mm | 534 mm | 544 mm | 550 mm |
| Head tube | 90 mm | 100 mm | 120 mm | 140 mm | 160 mm |
| Head-tube angle | 70° | 71° | 71.5° | 72° | 72.5° |
| Seat-tube angle | 74.5° | 74.5° | 74° | 74° | 74° |
| Chainstay / rear center | 413 mm | 413 mm | 413 mm | 413 mm | 415 mm |
| Wheelbase | 981 mm | 981 mm | 990 mm | 997 mm | 1010 mm |
| Bottom-bracket drop | 77.5 mm | 77.5 mm | 77.5 mm | 77.5 mm | 76 mm |
| Reach | 353 mm | 358 mm | 365 mm | 370 mm | 370 mm |
| Stack | 541 mm | 554 mm | 575 mm | 596 mm | 616 mm |
| Standover height | 679 mm | 700.7 mm | 727.9 mm | 756.9 mm | 778 mm |
| Fork offset / rake | 50 mm | 50 mm | 50 mm | 50 mm | 50 mm |
| Front center | 580 mm | 580 mm | 589 mm | 596 mm | 607 mm |
| Trail | 72 mm | 66 mm | 62 mm | 59 mm | 56 mm |
| Seatpost length | 350 mm | 350 mm | 350 mm | 400 mm | 400 mm |
| Crank length | 165 mm | 165 mm | 170 mm | 170 mm | 172.5 mm |
| Stem length | 70 mm | 80 mm | 90 mm | 90 mm | 100 mm |
| Handlebar width | 360 mm | 380 mm | 400 mm | 400 mm | 400 mm |
Dimensions as recorded.
Gearing
Lower gears help on climbs. Higher gears suit higher speeds.
RPM = pedal turns per minute.
Speed unavailable: wheel or tire size is missing or unclear.
How it works
Ratio = front teeth ÷ rear teeth. Hub gears also include the hub’s internal ratio. A 400% range means the highest ratio is four times the lowest.
Speeds are estimates from tire size and pedal cadence. Actual speeds vary.
Parts & serviceability
Find replacement parts

Challenge Strada Pro Tubeless Tire Black, 700x28
700x28
Replacement option · verify fit

Specialized SW Mondo 2Bliss Tire Black, 700x28
700x28
Replacement option · verify fit
More parts (6)

Shimano 105 RD-R7000 Rear Derailleur Black, Long
Long
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Bike-specific inspection checklist 19 checks based on 5 archived component groups Open checklistClose checklist
This checklist uses the archived equipment for this bike. It cannot confirm the condition, service history or later component changes of the example in front of you.
Identity and fit
Follow the full used-bike inspection order →Archived: 2019 Specialized Ruby Sport · Road · Published sizes: 44, 48, 51, 54, 56
Frame and fork
Inspect the frame and fork →Archived: Frame: Specialized FACT 9r carbon, Women's Endurance Geometry, Rider-First Engineered™, 12x142mm thru-axle, Future Shock suspension, 20mm of travel, flat disc mounts · Fork: Specialized FACT full-carbon, flat-mount disc, 12x100mm thru-axle · Carbon Fiber
Drivetrain
Check drivetrain wear →Archived: Shifters: Shimano 105 R7020 hydraulic disc · Front derailleur: Shimano 105 · Rear derailleur: Shimano 105 · Crankset: Praxis Alba; chainrings: 50/34T · Bottom bracket: Praxis, Threaded bearings · Cassette: Shimano 105, 11-speed, 11-34t · Chain: KMC X10 Extra Lightweight, 11-speed
Brakes
Inspect the brakes →Archived: Brakes: (F) Shimano 105, hydraulic disc / (R) Shimano 105, hydraulic disc
Wheels and tires
Check wheels and tires →Archived: Wheels: (F) DT R470 Disc, sealed cartridge hubs, 14g spokes, 24h / (R) DT R470 Disc, sealed cartridge hubs, 14g spokes, 24h · Front tire: Specialized Turbo Pro, 700x28mm · Rear tire: Specialized Turbo Pro, 700x28m
Controls and contact points
Archived: Handlebar: Specialized Comp Hover Bar, 6061 alloy, 75x125mm w/ Di2 hole · Stem: Specialized, 3D-forged alloy, 4-bolt, 7-degree rise · Seatpost: Carbon, single-bolt, 30.9mm · Saddle: Women's Body Geometry Myth Sport, 155mm, thin, steel rails · Pedals: Nylon, 105x78x28mm, loose ball w/reflectors
Before and during the test ride
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Gallery8 images
Checking current listings…
Specifications are presented as a reference. Components may vary by market, size, production run, or later manufacturer revisions.




