2018 S-Works Roubaix Dura-Ace Di2 Mens Road Bike - Black

Featuring a completely Rider-First Engineered™ frame, the 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 one of the lightest, and it's been constructed from top-tier FACT 11r carbon fibre. 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, the same fit, feel, and position that we've all come to love from the SL4 have been maintained, and it has been kept consistent throughout the size-range due to a Rider-First Engineered™ construction.

The Future Shock suspension is essentially a piston in the head tube with 20mm of travel. This technology was developed in partnership with McLaren Applied Technologies, and the result of this are a host of drastic performance improvements, namely in the vertical compliance department. Focusing on vertical compliance, instead of fork splay, meant the smoothness, speed, and comfort could be improved in one fell swoop. Of all the bikes tested with the Rolling Efficiency Model, the new Roubaix outperforms anything on the market.

Specialized spec'd the 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 a 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 the 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 fibre 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.