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2018 Roubaix Expert

4.9

8 Reviews

Sure, we always knew that smoother was faster, but before the Roubaix Expert with…

Product Details

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Sure, we always knew that smoother was faster, but before the Roubaix Expert with our Future Shock technology, we couldn't have imagined just how much faster being smooth actually is.

The super-light frame has been constructed from our FACT 10r 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, we've managed to keep the same fit, feel, and position that we've all come to love from the SL4, and kept it consistent throughout the size-range due to our Rider-First Engineered™ construction.

Of course, you're probably thinking, "get on to the suspension thing up front." We call it Future Shock, and essentially, it's a piston in the head tube with 20mm of travel. We 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. Without giving a physics lecture, we found that focusing on vertical compliance, instead of fork splay, meant that we could improve smoothness, speed, and comfort in one fell swoop. And of all the bikes that we've tested with our Rolling Efficiency Model, the new Roubaix outperforms anything on the market.

For this Roubaix, we spec'd Shimano's new mechanical Ultegra 8000 to handle shifting duties, with Ultegra 8020 hydraulic disc brakes to match. We then topped it off with lightweight, alloy Roval SLX 24 disc wheels laced to DT Swiss 350 hubs to keep you rolling smoothly.

  • Featuring our 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 FACT 10r frameset holds its own with our high-end carbon offerings, with 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.

  • A Roubaix Disc fork is built from our FACT carbon fiber for supreme stiffness, strength, and reactivity, while a thru-axle design only stands to bolster all of the above.

  • The Roval SLX 24 Disc wheelset features a sub-1600-gram weight, a 20-millimeter internal width, and an alloy construction that makes it a solid performer when the roads turn rough.

Technical Specifications

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FRAMESET

FRAME

Specialized FACT 10r carbon, Endurance Geometry, Rider-First Engineered™, 12x142mm thru-axle, Future Shock suspension, 20mm of travel, flat disc mounts

FORK

Specialized FACT carbon, 12x100mm thru-axle

WHEELS

FRONT WHEEL

Roval SLX 24 Disc, DT Swiss 350 hubs, DT Swiss Competition spokes, 24h

REAR WHEEL

Roval SLX 24 Disc, DT Swiss 350 hubs, DT Swiss Competition spokes, 24h

FRONT TIRE

Turbo Pro, 60 TPI, folding bead, BlackBelt protection, 700x28mm

REAR TIRE

Turbo Pro, 60 TPI, folding bead, BlackBelt protection, 700x28mm

INNER TUBES

Standard, Presta valve

DRIVETRAIN

SHIFT LEVERS

Shimano Ultegra 8020, hydraulic disc

FRONT DERAILLEUR

Shimano Ultegra 8000, braze-on

REAR DERAILLEUR

Shimano Ultegra 8000, long cage, 11-speed

CASSETTE

Shimano 11-speed Ultegra 8000, 11-32t

CRANKSET

Shimano Ultegra R8000

CHAINRINGS

50/34T

BOTTOM BRACKET

Shimano Ultegra

CHAIN

Shimano Ultegra, 11-speed

COCKPIT

SADDLE

Body Geometry Phenom Expert, Adaptive Edge design, hollow titanium rails, carbon fiber base, 143mm

SEATPOST

Specialized CG-R, FACT carbon, single-bolt, 27.2mm

HANDLEBARS

Specialized Expert Hover, alloy, 75x125mm

STEM

Specialized Pro SL, alloy, 4-bolt

TAPE

S-Wrap w/ Sticky gel

BRAKES

FRONT BRAKE

Shimano Ultegra 8020, hydraulic disc

REAR BRAKE

Shimano Ultegra 8020, hydraulic disc

ACCESSORIES

PEDALS

Nylon, 105x78x28mm, loose balls w/ reflectors

* Weights based on production painted frames as pictured. Actual weights will vary based on colorway, frame size, and component variation. Specifications are subject to change without notice.

Geometry

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495254565861
Crank Length170mm170mm172.5mm172.5mm175mm175mm
Handlebar Width400mm420mm420mm420mm440mm440mm
Stem Length80mm90mm100mm100mm110mm110mm
Saddle Width143mm143mm143mm143mm143mm143mm
Seatpost Length350mm350mm400mm400mm450mm450mm
Seat Tube Length, BB Center to Top425mm462mm481mm501mm522mm563mm
Fork Rake50mm50mm44mm44mm44mm44mm
Standover Height715.5mm743mm762mm785mm813mm844.3mm
Stack549mm569mm585mm611mm644mm665mm
Reach369mm371mm375mm381mm386mm392mm
Head Tube Length90mm110mm125mm150mm185mm205mm
Head Tube Angle72°72.25°72.75°73.5°73.5°74°
BB Drop77.5mm77.5mm76mm76mm74.5mm74.5mm
Trail58.5mm57mm61mm55mm55mm52mm
Front Center580mm586mm584mm590mm605mm612mm
Chainstay Length413mm413mm415mm415mm418mm418mm
Wheelbase981mm987mm987mm993mm1011mm1018mm
Top Tube Length, Horizontal527mm534.9mm545mm561.8mm576.3mm588.5mm
Seat Tube Angle74°74°74°73.5°73.5°73.5°
Geometry

Manual Downloads

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Dodatek - POUŽITÍ TRENAŽÉRU
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Specialized Bicycle Owner's Manual Addendum: Riding With Kids
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Trainer Usage Addendum to the Bicycle Owner's Manual
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2017 Rider/Bike Weight Limits and Terrain Conditions
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2018 Rider/Bike Weight Limits and Terrain Conditions
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Specialized Bicycle Owner's Manual (All Languages)
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Specialized Bicycle Owner's Manual (English)
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Carbon Fork/Chisel Instruction Guide
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Roubaix/Ruby User Manual (Chinese Sim)
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Roubaix/Ruby User Manual (Chinese Traditional)
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Roubaix/Ruby User Manual (Czech)
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Roubaix/Ruby User Manual (Dutch)
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Roubaix/Ruby User Manual (English)
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Roubaix/Ruby User Manual (French)
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Roubaix/Ruby User Manual (German)
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Roubaix/Ruby User Manual (Italian)
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Roubaix/Ruby User Manual (Japanese)
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Roubaix/Ruby User Manual (Polish)
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Roubaix/Ruby User Manual (Portuguese)
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Roubaix/Ruby User Manual (Slovakian)
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Roubaix/Ruby User Manual (Spanish)
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Future Shock Retrofit Compatibility - Chinese Simplified
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Future Shock Retrofit Compatibility - Croatian
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Future Shock Retrofit Compatibility - Dutch
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Future Shock Retrofit Compatibility - English
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Future_Shock_Retrofit_Compatibility_Tech_Bulletin_French.pdf
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Future Shock Retrofit Compatibility - German
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Future Shock Retrofit Compatibility - Japanese
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Future Shock Retrofit Compatibility - Polish
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Future Shock Retrofit Compatibility - Slovenian
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Future Shock Retrofit Compatibility - Spanish
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Future Shock Front Suspension (2.0 damper/1.5 undamped) User Manual

Rider Reviews

4.9

8 Reviews

 

La mejor de todas

La mejor bici que tuve!! Muy cómoda


Name:
Ivan

Helpful?

Love this bike

Upgraded from a Secteur to the Roubaix. The combination of a carbon frame and future shock completely eliminates any wrist and forearm pain and stiffness that I usually get from long rides. I see other riders shaking their hands out to loosen them up and I kept wondering why they need to do that. Then I remember I used to do that too. I'm riding longer and faster much more comfortably.


Name:
Eric

Helpful?

Roubaix

This the best bike I have ever owned. Rode RAGBRAI with it and it provided great comfort and endurance. Being tired was not a problem.


Name:
Lindy

Helpful?

Love My 2018 Roubaix Expert

I live in Pennsylvania, Northwestern part of the state to be exact. That means snow, lots of snow. Lots of snow and you will also get lots of road salt. So what happens when you put them together? Come spring you get bad roads. Pot holes, cracks, gravel burms. After a three hour ride on my Trek Madone (rim brakes) my arms, hands and back our sore from the harsh ride. This is were my Roubaix shines, I was amazed how it smooth out the sections of road that were almost unrideable on my skinny tirer Trek. My Roubaix made my cycling enjoyable again.


Name:
Jr

Helpful?

Smooth is fast - so far I'm very happy with this bike

I purchased a 2018 Roubaix Expert 2 days ago. I've taken it on two 30 mile rides so far over a variety of terrain, including flats, hills (4000' of climbing), a smooth dirt road and a beat-up section of road with small washboards. The bike is a joy to ride on all of these surfaces. I have been riding a Trek Madone 5.2 for the past 9 years. It has been an awesome bike (and I still have it), but I was intrigued by the advances in the ""Endurance Bike"" category. I narrowed my decision to the Trek Damone SL6 Disc and the Roubaix Expert. I chose the Roubaix Expert because I really liked the way it rode on my test rides. After my first 2 real rides, I am very happy with my decision. The bike is so smooth, and I believe this translates into faster average speed (for me at least), especially on flats and low-grade hills. On steep climbs (I've gone up to 11% grade so far), the bike does not really feel any less efficient in transmitting power to the pavement than my old Madone. The frameset and forks are actually quite stiff, and the Future Shock headset is hardly noticeable when climbing out of the saddle. Note that I had my bike shop install the stiffest spring in the headset, which I think was the right decision for me. I also purchased an ELEMNT BOLT cycling computer, which is totally awesome - but that's another story.


Name:
Dave J.

Helpful?

Expert Roubaix would be perfect with two changes

The biggest problem with the Expert Roubaix for me is that my heels strike the chainstay on both sides of the bike when pedaling; not with every revolution of the crank, but often enough that I'm marring the finish. It's not just cosmetic because that lateral bump that I feel on my heel disrupts my flow. I could eliminate the problem if my feet were parallel to the bike, but I pedal with a slight amount of turnout. This was not a problem on my 2010 Roubaix, which had rim brakes. I measured the distance between the centerline of the bike and the inner edge of the crank, and it's considerably less than that on my FSR XC mountain bike. I don't know whether this is an oversight, or intentional to minimize wind resistance, but I would strongly urge Specialized to redesign the crank arms to move the pedals a bit further from the centerline of the bike. The second problem is relatively minor: the Turbo Pro tires give a somewhat harsh ride. Perhaps Specialized rationalizes that everyone has their own taste in tires and will simply replace these. But I would argue that it would be better to sell the bike with Turbo Cotton tires. They are more consistent with the philosophy of the Roubaix. I would definitely recommend the Expert Roubaix in spite if the two issues that I raised. The Ultegra 8000 series components are terrific. Shifting is smooth even when under load. Disc breaks are a significant improvement over rim breaks, especially when it rains. Contrary to the opinion of some reviewers on the internet, I find the vertical motion of the handlebar when pedaling while out of the seat to be negligible, and it's not because I'm small. I weigh 97 kg. I noticed it the first time that I got out of the seat, and then forgot about it. Bottom line: this is a great bike!


Name:
Brucein A.

Helpful?

Terrific Upgrade!

Bought my Roubaix Expert last August & loved it ever since. Awesome on a Centennial and long distance rides. Future Shock is a major accomplishment! I actually enjoy chip seal and cracks in road!! Endurance geometry is way more comfortable than traditional road set up. Ultegra shifts like silk. As with other reviews, the seat is the one drawback. Nonetheless, a great rig


Name:
Bill

Helpful?

Love the ride!

After a 2 day 150 mile ride last summer, i was looking for a new bike that would not be so Jarring to my wrists. This bike is awesome! Smooth ride, very solid and confident braking. Perfect for my city riding.


Name:
Scott

Helpful?

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