Velopedia Bicycle Archive

2024 Specialized Roubaix SL8

Original specifications: 9.46kg (20 lb, 13.7 oz) published weight · geometry for 7 published sizes.

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At a glance

Model year
2024
Category
Road
Original MSRP
$2,799.99
Sizes
44, 49, 52, 54, 56, 58, 61
Colors
Gloss Morning Mist/smoke, Satin Rusted Red/obsidian
Weight
9.46kg (20 lb, 13.7 oz)
Geometry
7 manufacturer sizes
In this record
19 specifications · 6 archived images · original MSRP · geometry
Archive ID
900003962
Campaign
Original buildCarbon Fiber

Manufacturer catalog

Published sizes and colors

7 sizes · 2 colors

Manufacturer-published sizes and colors; availability and exact size/color pairings may vary by market or production run.

Published sizes

44495254565861

Published colors

Gloss Morning Mist/smokeSatin Rusted Red/obsidian

Frameset

Frame ConstructionFACT 10R, Rider First Engineered™ (RFE), FreeFoil Shape Library tubes, threaded BB, 12x142mm thru-axle, flat-mount disc
Frame MaterialCarbon Fiber
ForkFuture Shock 3.1 w/ Smooth Boot, FACT Carbon 12x100mm, thru-axle, flat-mount disc
Fork MaterialCarbon Fiber

Drivetrain

ShiftersShimano Tiagra 4720, Hydraulic Disc
Front DerailleurShimano 105 R7100, braze-on
Rear DerailleurShimnao Tiagra
CranksetShimano Tiagra, 10-Speed; chainrings: 50/34
Bottom BracketShimano BSA
CassetteShimano Tiagra, 10-speed, 11-34T
ChainKMC X10, 10-Speed

Brakes

Brakes(F) Shimano Tiagra Hydraulic Disc, 160mm / (R) Shimano Tiagra Hydraulic Disc, 160mm

Cockpit & Contact Points

HandlebarSpecialized Hover Comp, Alloy, 125mm Drop, 75mm Reach w/Di2 Hole
StemFuture Stem Comp
SaddleBody Geometry Power Sport, steel rails
SeatpostS-Works Pave Seat post

Wheels & Tires

Wheels(F) Axis Elite Disc / (R) Axis Elite Disc
Front TireRoad Sport, 700x32c
Rear TireRoad Sport, 700x32c

Geometry

7 sizes · 20 measurements

Frame measurements by size.

All geometry measurements7 sizes · 20 measurements
Measurement44495254565861
Seat tube365 mm410 mm446 mm465 mm485 mm505 mm545 mm
Effective top tube503 mm523 mm534 mm550 mm569 mm584 mm600 mm
Head tube90 mm90 mm105 mm122 mm140 mm168 mm202 mm
Head-tube angle69.3°70.8°71.5°72.3°73°73°73.5°
Seat-tube angle75°74°74°74°73.5°73.5°73.5°
Chainstay / rear center418 mm418 mm418 mm420 mm420 mm423 mm423 mm
Wheelbase994 mm992 mm998 mm1005 mm1012 mm1031 mm1042 mm
Bottom-bracket drop80 mm80 mm80 mm78 mm78 mm78 mm78 mm
Bottom-bracket height269 mm269 mm269 mm270 mm270 mm271 mm271 mm
Reach353 mm363 mm370 mm381 mm389 mm397 mm403 mm
Stack543 mm549 mm566 mm585 mm605 mm630 mm665 mm
Standover height686 mm719 mm747 mm766 mm787 mm809 mm847 mm
Fork offset / rake52 mm52 mm52 mm47 mm47 mm47 mm47 mm
Front center589 mm587 mm593 mm598 mm604 mm620 mm631 mm
Trail76 mm66 mm62 mm61 mm57 mm57 mm54 mm
Fork length / axle-to-crown375 mm375 mm375 mm375 mm375 mm375 mm375 mm
Seatpost length380 mm380 mm380 mm380 mm380 mm450 mm450 mm
Crank length165 mm165 mm170 mm172.5 mm172.5 mm175 mm175 mm
Stem length70 mm80 mm90 mm100 mm100 mm110 mm110 mm
Handlebar width360 mm380 mm400 mm420 mm420 mm440 mm440 mm

Dimensions as recorded.

Gearing

Lower gears help on climbs. Higher gears suit higher speeds.

RPM

RPM = pedal turns per minute.

All published sizes50/34T · 11–34T · 10-speed
Lowest1.00:1 Highest4.55:1 Total range455%
Estimated speed At 90 RPM Lowest gear7.2 mph Highest gear32.9 mph

Rear tire: 700C×32.

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.

Try other gearing

Parts & serviceability

Find replacement parts

Original specifications
Cassette · Original
Shimano Tiagra, 10-speed, 11-34T Search: Shimano Tiagra, 10-speed, 11-34T cassette
Front tire · Original
Road Sport, 700x32c Replacement search: 700cx32 bicycle tire Before ordering: Check rim type and tire clearance.
Bottom bracket · Original
Shimano BSA
More parts (3)
Crankset · Original
Shimano Tiagra, 10-Speed; chainrings: 50/34
Front derailleur · Original
Shimano 105 R7100, braze-on Search: Shimano FD-R7100 front derailleur
Handlebar · Original
Specialized Hover Comp, Alloy, 125mm Drop, 75mm Reach w/Di2 Hole

Based on the original build. Confirm the model, size and fit before ordering; installed parts may differ. As an Amazon Associate I earn from qualifying purchases. Velopedia may also earn from qualifying eBay purchases.

Campaign
Bike-specific inspection checklist 19 checks based on 5 archived component groups Open checklistClose checklist
0 of 19 checked Progress stays in this browser for this bike.

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.

Archived: 2024 Specialized Roubaix SL8 · Road · Published sizes: 44, 49, 52, 54, 56, 58, 61

Archived: Frame: FACT 10R, Rider First Engineered™ (RFE), FreeFoil Shape Library tubes, threaded BB, 12x142mm thru-axle, flat-mount disc · Fork: Future Shock 3.1 w/ Smooth Boot, FACT Carbon 12x100mm, thru-axle, flat-mount disc · Carbon Fiber

Archived: Shifters: Shimano Tiagra 4720, Hydraulic Disc · Front derailleur: Shimano 105 R7100, braze-on · Rear derailleur: Shimnao Tiagra · Crankset: Shimano Tiagra, 10-Speed; chainrings: 50/34 · Bottom bracket: Shimano BSA · Cassette: Shimano Tiagra, 10-speed, 11-34T · Chain: KMC X10, 10-Speed

Archived: Brakes: (F) Shimano Tiagra Hydraulic Disc, 160mm / (R) Shimano Tiagra Hydraulic Disc, 160mm

Archived: Wheels: (F) Axis Elite Disc / (R) Axis Elite Disc · Front tire: Road Sport, 700x32c · Rear tire: Road Sport, 700x32c

Controls and contact points

Archived: Handlebar: Specialized Hover Comp, Alloy, 125mm Drop, 75mm Reach w/Di2 Hole · Stem: Future Stem Comp · Seatpost: S-Works Pave Seat post · Saddle: Body Geometry Power Sport, steel rails

Before and during the test ride

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Gallery6 images

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Campaign

Specifications are presented as a reference. Components may vary by market, size, production run, or later manufacturer revisions.

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