S-Works Roubaix SL4 Disc Di2
Part No.  

S-Works Roubaix SL4 Disc Di2

Part No.  
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S-Works Roubaix SL4 Disc Di2
Overview
Technical Specifications
Reviews
The S-Works Roubaix SL4 Disc Di2 was born from the cobbles. With multiple Paris-Roubaix victories, not to mention countless other wins on some of the roughest roads professional cycling has to offer, the S-Works Roubaix has proven itself time and again as the gold standard of endurance race bikes. Featuring the exclusive S-Works SL4 FACT 11r carbon frame and fork and the legendary performance of the Shimano Di2 electronic build kit and hydraulic disc brakes, the S-Works Roubaix SL4 is the ultimate in race-proven performance.
  • The Roval Rapide CLX 40 Disc wheels combine all the rapid acceleration and lightweight performance that you'd expect from a top-end carbon wheelset with the versatility of being disc-specific, while Ceramic Speed bearings set everything over the top to be the ultimate in wheel performance.
  • Our highest grade, exclusive S-Works SL4 FACT 11r carbon frame is equal parts stiff, responsive, compliant, and smooth thanks in part to its compact race design and the vibration damping Zertz inserts.
  • The Specialized FACT carbon fork comes in three different sizes with varying steerer diameters that optimize stiffness for that size, while also providing excellent steering response. Road chatter is also absorbed through the Zertz elastomer inserts.

Technical Specifications

DRIVETRAIN
CHAIN Shimano Dura-Ace, 11-speed
CRANKSET S-Works FACT carbon, 50/34T
CASSETTE Shimano Dura-Ace, 11-speed, 11-28t
SHIFT LEVERS Shimano 785 Di2, 11-speed
FRONT DERAILLEUR Shimano Dura-Ace Di2, 11-speed, braze-on
REAR DERAILLEUR Shimano Dura-Ace Di2, 11-speed
WHEELS
REAR WHEEL Roval Rapide CLX 40 Disc SCS
INNER TUBES Ultralight, Presta valve
FRONT TIRE S-Works Turbo, 120TPI, folding bead, BlackBelt protection, 700x26mm
REAR TIRE S-Works Turbo, 120TPI, folding bead, BlackBelt protection, 700x26mm
FRONT WHEEL Roval Rapide CLX 40 Disc SCS
COCKPIT
SADDLE Body Geometry S-Works Phenom, carbon rails, 143mm
TAPE Specialized CX Pro, w/ sticky gel
SEATPOST Specialized CG-R, FACT carbon, single bolt, 27.2mm
STEM S-Works SL, alloy, 4-bolt, 6-degree rise
HANDLEBARS S-Works SL Carbon, shallow drop, 125mm drop, 75mm reach
BRAKES
FRONT BRAKE Shimano BR-785, hydraulic disc, Ice-Tech resin pads w/ fins
REAR BRAKE Shimano BR-785, hydraulic disc, Ice-Tech resin pads w/ fins
ACCESSORIES
PEDALS Nylon, loose ball bearings, w/ reflectors
FRAMESET
HEADSET 1-1/8"" upper, size-specific lower, stainless steel cartridge bearings, carbon top cap
SEAT BINDER Alloy, Ti bolt, 32.6mm
FORK Specialized FACT carbon, size-specific taper, disc mount
FRAME S-Works SL4 FACT 11r carbon, FACT construction, shaped/tapered 1-1/8"" to size-specific lower head tube, compact race design, Zertz, internal cable routing, carbon OSBB

Reviews