Specialized

2018 Specialized S-Works Roubaix Dura-Ace Di2

Previous used estimate

$2,620 - $2,696

Actual value depends on condition, size, and local demand.

2018 Specialized S-Works Roubaix Dura-Ace Di2

Value Guide market data · 2018 Specialized S-Works Roubaix Dura-Ace Di2

12-month projected trend

10%

Direction and magnitude, not judgment

vs. category average

8%

Drops faster than category avg

Price over time - 2018 Specialized S-Works Roubaix Dura-Ace Di2

$10.0k$5.7k$1.5kMSRPMSRPYr 1Yr 2Yr 3Yr 4Yr 5Yr 6Yr 7Yr 7Yr 8Yr 9Yr 10Yr 11Yr 12Yr 13Yr 14Yr 14Yr 15Yr 16Yr 17Yr 18Yr 19Yr 20Yr 20

Values based on actual sales data. Enter your bike's specifics to get a precise valuation.

All Roubaix model years

Overview

About this bike

For years, you had to choose between stiff and snappy, or compliant and comfortable for a race-bike—that is, until the Specialized S-Works Roubaix Dura-Ace Di2. Featuring a completely Rider-First Engineered frame, Future Shock technology, and a top-level build kit, the S-Works Roubaix with Shimano Dura-Ace Di2 is right at home at a local fondo, a Saturday group ride, or a cobbled road race. The frame is constructed from top-tier FACT 11r carbon fiber. Its stiffness levels are also off the charts, and compared to the SL4 iteration of yesteryear, you'll experience a whole new, faster, and more efficient geometry. Through some engineering sorcery, however, they've managed to keep the same fit, feel, and position that they've all come to love from the SL4, and kept it consistent throughout the size- range due to their Rider-First Engineered construction. Of course, you're probably thinking, "get on to the suspension thing up front." Specialized calls it Future Shock, and essentially, it's a piston in the head tube with 20mm of travel. Specialized developed this technology in partnership with McLaren Applied Technologies, and the result of this are a host of drastic performance improvements, namely in the vertical compliance department. Specialized spec'd their cobble-crushing S-Works frame with the legendary performance of the Shimano Dura-Ace 9150 Di2 electronic build kit and 9170 hydraulic disc brakes, a full assortment of S-Works bits, and hand-built Roval CLX 32s with the legendary CeramicSpeed bearings and custom hubs. Add it all up, and you get a race bike at heart, with the technology to float over the roughest roads. - Featuring Rider-First Engineered design that ensures every frame size has the same legendary responsiveness and smooth ride quality that you'd expect from a Roubaix. The S-Works FACT 11r frameset is their highest quality carbon frame, offering the ideal blend of light overall weight and targeted stiffness, while the all-new Future Shock "suspension" system at the cockpit delivers a revolutionary degree of comfort and control. - An S-Works FACT Disc fork is built from FACT carbon fiber for supreme stiffness, strength, and reactivity, while a thru-axle design only stands to bolster all of the above. - The Roval CLX 32 wheelset is the perfect balance of light weight, durability, and aerodynamics. It's stiff enough for sprinting, strong enough for abuse, and its CeramicSpeed bearings keep things silky-smooth, making CLX 32 wheels the ultimate all-rounders.

Specifications

Subtype
Performance
Category
Road
Component Fork
S-Works FACT carbon
Component Size
49cm, 52cm, 54cm, 56cm, 58cm, 61cm
Component Stem
S-Works SL, alloy, titanium bolts, 6-degree rise
Product Family
Roubaix
Component Axles
Front: 12x100mm thru-axle Rear: 12x142mm thru-axle
Component Chain
Shimano Dura-Ace,11-speed
Component Color
Carbon/Metallic White Silver, Gloss Tarmac Black/Chameleon Edge Fade/Rocket Red
Component Frame
S-Works FACT 11r carbon, Endurance Geometry, Rider-First Engineered, Future Shock suspension, 20mm of travel, flat disc mounts
Component Brakes
Shimano Dura-Ace Di2 9170 hydraulic disc
Component Saddle
S-Works Phenom GT, 143mm, carbon rails, EVA foam, carbon base
Component Cassette
Shimano Dura-Ace 9100, 11-speed, 11-30t
Component Crankset
S-Works FACT Carbon
Component Shifters
Shimano Dura-Ace Di2 Disc 9170
Component Handlebar
S-Works Carbon Hover Drop, 125x75mm
Component Seat Post
Specialized CG-R, FACT carbon, single-bolt, 27.2mm
Component Chainrings
50/34
Component Front Tire
Turbo Cotton, 700x28mm
Component Tape Grips
S-Wrap w/ Sticky gel
Component Bottom Bracket
OSBB, CeramicSpeed bearings
Component Rear Derailleur
Shimano Dura-Ace Di2 9150, 11-speed
Component Front Derailleur
Shimano Dura-Ace Di2 9150, braze-on
Crankset
S-Works FACT Carbon
Bottom Bracket
OSBB, CeramicSpeed bearings
Chain
Shimano Dura-Ace,11-speed
Saddle
S-Works Phenom GT, 143mm, carbon rails, EVA foam, carbon base
Handlebar
S-Works Carbon Hover Drop, 125x75mm
Front Derailleur
Shimano Dura-Ace Di2 9150, braze-on
Rear Derailleur
Shimano Dura-Ace Di2 9150, 11-speed
Stem
S-Works SL, alloy, titanium bolts, 6-degree rise
Axles
Front: 12x100mm thru-axle Rear: 12x142mm thru-axle
Brakes
Shimano Dura-Ace Di2 9170 hydraulic disc
Cassette
Shimano Dura-Ace 9100, 11-speed, 11-30t
Chainrings
50/34
Fork
S-Works FACT carbon
Frame
S-Works FACT 11r carbon, Endurance Geometry, Rider-First Engineered, Future Shock suspension, 20mm of travel, flat disc mounts
Seat Post
Specialized CG-R, FACT carbon, single-bolt, 27.2mm
Shifters
Shimano Dura-Ace Di2 Disc 9170
Tape/Grips
S-Wrap w/ Sticky gel
Color
Gloss Tarmac Black/Chameleon Edge Fade/Rocket Red
Size
61cm
Front Tire
Turbo Cotton, 700x28mm

What to check when buying used

Inspection

Frame condition

Inspect the frame, fork, welds, and high-stress areas for cracks, dents, or prior repairs.

Inspection

Drivetrain wear

Check chain stretch, cassette teeth, chainrings, and shifting under load before negotiating price.

Inspection

Service history

Ask for service records covering bearings, brakes, drivetrain, and any frame or fork warranty work.

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