Specialized Gear Up Summer Sale
Earn $250 in Gear Credit with this bike to use on Accessories, Parts & Apparel!
Roubaix SL8 Sport Gravel Road Bike
Every bike is fully assembled, tuned, and test-ridden before pickup at your chosen DFW Bike Mart location.
Expected to ship within 3 days
Professionally built and test-ridden before it ships. Arrives mostly assembled with just minimal setup needed. See Reassembly Instructions
Delivered fully assembled and tuned by Bike Mart—ready to ride right at your doorstep within 10 miles of any DFW location.
Complete your Ride
What is the Bike Mart Return policy?
What is the Bike Mart Return policy?
Bike Mart offers a 14-day return and 30-day exchange policy in effect on qualifying items. Restocking fee may apply for "At Warehouse" Items. Read More
What Financing options does Bike Mart offer?
What Financing options does Bike Mart offer?
Financing is easier than ever at Bike Mart. With Synchrony Financial, you can choose:
- 0% APR for 6 months — on orders under $999
- 0% APR for 12 months — on orders of $1,000 or more
We also support HSA/FSA Funds with TrueMed, Shop Pay Installments and PayPal Financing.
Ship
Get your bike or equipment delivered to your home directly from Bike Mart via our FedEx or USPS Carrier partners. Adult signature is required for all bike deliveries and for equipment & gear deliveries over $500.
For orders that include a bike, it will be professionally pre-built and shipped to your home with minimal assembly needed. While we try to make it as easy as possible, basic mechanical skills and proper tools are required.
If you decide to take your bike to a local bike shop for assembly, additional fees will apply.
Pickup
We’ve made it easier than ever to get the gear and bikes you love—fast. With our Buy Online, Pick Up In Store (BOPIS) option, you can shop online and pick up your items at your convenience from any of our six DFW locations.
The best part about picking up at a Bike Mart location is that you get the same high quality service with the convenience of having the exact bike or part.
Bikes / Car Racks will be assembled and installed at no extra charge and might require additional processing time for assembly.
Delivery
When you select "Home Delivery" at checkout. Your bike will be professionally assembled and the closest Bike Mart store will call you to schedule the delivery.
We offer home delivery for bike purchases only within 10 miles of a Bike Mart location. Contact us if you live beyond 10 miles and we can discuss more options. Additional fees may apply.
In stock bikes will be delivered within 7 days. Warehouse bikes will delivered within 14 days*.
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Smoother is Faster
Smoother is faster comes from suspending the rider, not the bike. As rough roads impact your Roubaix, our all-new Future Shock 3.0 and AfterShock technology keep you floating above the chaos - reducing impacts by 53% vs. the nearest competition.
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Pioneering Endurance Geometry
The Roubaix’s endurance geometry delivers an “IN” the bike, not “ON” the bike feel that’s ideal for long rides. It relieves stress from your hands, arms, and shoulders, yet is ready to dissect any twisting mountain descent at full gas.
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More Clearance, More Capable
With tire clearance up to 38c/40mm, this endurance road machine delivers better traction than ever on rough roads and even light gravel. We’ve given it every mount your adventures could need—three bottle mounts, top-tube mounts, and it’s even fender-ready.
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Aero and Lightweight at the top of the Class
The new Roubaix SL8 is our most aero yet, with new fork shaping, a reimagined downtube, and dropped seat stays. At just 825 grams, the frame is 50 grams lighter, utilizing lessons learned from the Aethos and our premium Fact 12r carbon blend. Nothing in its class is faster or lighter.
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Peter Sagan’s Choice
Roubaix with Future Shock was a game-changer for Peter Sagan as he chased Paris-Roubaix glory. But don’t take our word for it. Hear the 2018 Champion of the Hell of the North himself tell us exactly why he’s a fan of the Roubaix.
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Annika Langvad’s Ride
What does the greatest XC marathon racer in history choose when she hits the road? Roubaix, of course. Annika Langvad tells us why the Roubaix is her bike of choice to deliver race-level performance on the long days she loves.
Overview
Overview
We created the endurance road category two decades ago proving that high ergonomics means high performance. Today, the new Roubaix SL8 with Future Shock 3.0 is lighter, faster, and smoother than any road bike ever made, unleashing unmatched confidence. The road may be hell below, but on Roubaix, it’s always heaven above.
- COMPLIANCE: Future Shock 3.0 is the star of the show, more tunable, adjustable, and durable than ever. Now, regardless of position on the bike, every rider experiences 20mm of smooth, stiction-free travel between the stem and head tube. Future Shock helps keep your hands and bars steady for a smoother ride with more control to stay fast, safe, and confident.
- Our dropped clamp design exposes more seatpost to increase deflection, but “more” isn’t simply better. The Pavé seatpost controls that deflection for the optimal vertical compliance. Together they create AfterShock technology, and when paired with the Roubaix’s rigid rear triangle, deliver a smooth ride with no loss in efficiency.
- The Roubaix SL8 is the smoothest road bike our Ride Science Team has ever tested—reducing impacts at the bars and saddle by 53% vs. the nearest competition. With Roubaix’s Future Shock 3.0 the wheel quickly moves over the bump, while rider mass remains stable, maintaining momentum in rough terrain. Typical forks deflect backward on impact, causing a measurable loss in speed. It’s a scientific fact, smoother is indeed faster.
- CAPABILITY: The Roubaix pioneered endurance geometry, so you ride “IN” the bike, not “ON” the bike to relieve pressure on your hands, arms, and shoulders for capability and confidence on any road, yet it’s ready to dissect a mountain decent at full gas. Snuggle up.
- With tire clearance up to 40mm, this endurance road machine delivers better traction than ever on rough roads and even light gravel. Thanks to lightweight, super-efficient Specialized tires, that extra tire volume and traction comes with no downsides.
- Roubaix inspires really BIG days on the bike, so we’ve given it every mount your adventures could need—three bottle mounts, top-tube mounts, and it’s even fender-ready. So, go ahead and bring it all along for the ride.
- PERFORMANCE: The new Roubaix SL8 is our most aero yet, with new aero shapes from our Free Foil library and dropped seat stays. At just 950 grams, the frame is lighter, utilizing lessons learned from the Aethos - the world’s lightest production frame - and Fact 10r carbon blend. Nothing in its class is faster or lighter than the Roubaix.
Technical Specifications
Technical Specifications
| Frame | FACT 10R, Rider First Engineered™ (RFE), FreeFoil Shape Library tubes, threaded BB, 12x142mm thru-axle, flat-mount disc |
| Fork | Future Shock 3.2 w/ Smooth Boot, FACT Carbon 12x100mm, thru-axle, flat-mount disc |
| Front brake | Shimano 105 Hydraulic Brake |
| Rear brake | Shimano 105 Hydraulic Brake |
| Shift levers | Shimano 105 R7120, hydraulic disc |
| Front derailleur | Shimano 105 R7100, braze-on |
| Rear derailleur | Shimnao 105 R7100, 12-speed |
| Cassette | Shimano 105 R7100, 12-speed 11-36t |
| Chain | Shimano SLX CN-M7100, 12-speed |
| Crankset | Shimano 105, 12-speed 50/34t |
| Bottom bracket | Shimano Threaded BSA BB |
| Front wheel | DT Swiss G540 rim, 24mm internal width, tubeless ready, 24h, Specialized full sealed bearing thru axle hub, centerlock disc, DT Swiss Champion 14G stainless steel spokes, DT Swiss brass nipples |
| Front tire | Mondo Folding Endurance Tire, 700x32, GRIPTON T5 |
| Rear tire | Mondo Folding Endurance Tire, 700x32, GRIPTON T5 |
| Rear wheel | DT Swiss G540 rim, 24mm internal width, tubeless ready, 24h, Specialized full sealed bearing thru axle hub, centerlock disc, DT Swiss Champion 14G stainless steel spokes, DT Swiss brass nipples |
| Inner tubes | 700x28-38mm, 48mm Presta valve |
| Stem | Future Stem, Comp |
| Handlebars | Specialized Hover Comp, Alloy, 125mm Drop, 75mm Reach w/Di2 Hole |
| Grips | Supacaz Super Sticky Kush |
| Saddle | Body Geometry Power Sport, steel rails |
| Seatpost | S-Works Pave |
| Seat binder | Hidden drop clamp |
| Product id | 221828 |
| Weight | 9.03 kg (19 lb, 14.5 oz) |
| Weight size | 56 |
Parts are subject to change without notice. Chat with us if you have any questions.
Geometry
Geometry
All measurements provided in mm unless otherwise noted.
| Frame size | 44 | 49 | 52 | 54 | 56 | 58 | 61 |
| Crank Length | 165mm | 165mm | 170mm | 172.5mm | 172.5mm | 175mm | 175mm |
| Handlebar Width | 360mm | 380mm | 400mm | 420mm | 420mm | 440mm | 440mm |
| Stem Length | 70mm | 80mm | 90mm | 100mm | 100mm | 110mm | 110mm |
| Saddle Width | 155mm | 155mm | 155mm | 143mm | 143mm | 143mm | 143mm |
| Seatpost Length | 380mm | 380mm | 380mm | 380mm | 380mm | 450mm | 450mm |
| Stack | 543mm | 549mm | 566mm | 585mm | 605mm | 630mm | 665mm |
| Reach | 353mm | 363mm | 370mm | 381mm | 389mm | 397mm | 403mm |
| Head Tube Length | 90mm | 90mm | 105mm | 122mm | 140mm | 168mm | 202mm |
| Head Tube Angle (degrees) | 69.3° | 70.8° | 71.5° | 72.3° | 73° | 73° | 73.5° |
| BB Height | 269mm | 269mm | 269mm | 270mm | 270mm | 271mm | 271mm |
| BB Drop | 80mm | 80mm | 80mm | 78mm | 78mm | 78mm | 78mm |
| Trail | 76mm | 66mm | 62mm | 61mm | 57mm | 57mm | 54mm |
| Fork Length, Full | 375mm | 375mm | 375mm | 375mm | 375mm | 375mm | 375mm |
| Fork Rake/Offset | 52mm | 52mm | 52mm | 47mm | 47mm | 47mm | 47mm |
| Front Center | 593mm | 598mm | 604mm | 620mm | 631mm | 589mm | 587mm |
| Chainstay Length | 418mm | 418mm | 418mm | 420mm | 420mm | 423mm | 423mm |
| Wheelbase | 992mm | 988mm | 1005mm | 1012mm | 1031mm | 1042mm | 994mm |
| Top Tube Length, Horizontal | 503mm | 523mm | 534mm | 550mm | 569mm | 584mm | 600mm |
| Bike Standover Height | 686mm | 719mm | 747mm | 766mm | 787mm | 809mm | 847mm |
| Seat Tube Length | 365mm | 410mm | 445mm | 465mm | 485mm | 505mm | 545mm |
| Seat Tube Angle (degrees) | 75° | 74° | 74° | 74° | 73.5° | 73.5° | 73.5° |
This Geometry Chart is provided by the Manufactuer. Chat with us if you have any questions.
Sizing
Sizing
Sizing to be used as a reference only. Chat with us if you have any questions.
Why Shop at Bike Mart?
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Live Chat with Real People
Get instant advice and answers from our team of cycling experts through our online chat feature or over the phone.
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Community-Focused
We have donated over a million dollars to support our communities through charity rides, bike rallies and advocacy for more bikeable trails in Texas.
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Professional, Quality Assembly
Our bikes are expertly assembled and inspected by Bike Mart’s professionally trained staff. They ensure proper adjustments, tighten and true wheels, and get your bike ready to ride.
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Our Legacy of Excellence
With 62 years of retail experience, Bike Mart brings unparalleled expertise and dedication to serving you.
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10% off accessories with new bike purchase
Receive 10% off all accessories purchased with a new bike.
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Hassle-Free Returns
Easily initiate returns for online orders with our straightforward return policy to shop with confidence.
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Locally Owned & Operated
A family of cyclists who live and ride in your community—feel right at home.
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Free accessory installation with new bike purchase
Let our experts install your accessories at no extra cost, ensuring everything fits perfectly and is ready for your ride!





