Roubaix SL4 Pro Disc Race UDi2
$5,800.00
Part No.  

Roubaix SL4 Pro Disc Race UDi2

$5,800.00
Part No.  106552
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Roubaix SL4 Pro Disc Race UDi2
Overview
Technical Specifications
Geometry
Reviews
The Roubaix SL4 Pro Disc Race UDi2 keeps you fresher for longer. With its extremely responsive and stiff SL4 FACT 10r carbon frame and fork, coupled with our Zertz inserts, road vibration and chatter are all but eliminated. Add to that the incredible and hassle-free performance of the Shimano UDi2 11-speed electronic drivetrain and the Roubaix SL4 Pro Disc Race UDi2 is a race-ready weapon just itching to be put through the paces.
  • Roval Rapide CL 40 Disc wheels are the ultimate balance of light weight and aerodynamic. Capable of rapid accelerations and designed for the demands of disc brakes, the Rapide CL 40 wheels are a huge performance upgrade to any bike.
  • High-modulus SL4 FACT 10r carbon frame with tapered head tube and compact race design provides incredible responsiveness, while the engineered compliance and Zertz inserts smooth out vibrations and road chatter.
  • 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

FRAMESET
SEAT BINDER Alloy, Ti bolt, 32.6mm
HEADSET 1-1/8"" upper, size-specific lower, stainless steel cartridge bearings, 20mm carbon cone spacer, w/ 20mm carbon spacers
FORK Specialized FACT carbon, size-specific taper, disc mount
FRAME Specialized SL4 FACT 10r carbon, FACT construction, shaped/tapered 1-1/8"" to size-specific lower head tube, compact race design, Zertz, internal cable routing, threaded carbon BB
DRIVETRAIN
CHAIN Shimano Ultegra, 11-speed
CRANKSET Specialized Pro, 50/34T
CASSETTE Shimano Ultegra, 11-speed, 11-28t
SHIFT LEVERS Shimano 785 Di2, 11-speed
FRONT DERAILLEUR Shimano Ultegra Di2, 11-speed, braze-on
REAR DERAILLEUR Shimano Ultegra Di2, 11-speed
COCKPIT
SADDLE Body Geometry Phenom Pro, carbon rails, 143mm
TAPE Specialized CX Pro, w/ sticky gel
SEATPOST Specialized CG-R, FACT carbon, single bolt, 27.2mm
HANDLEBARS Specialized Expert, shallow drop, alloy, 123mm drop, 75mm reach
STEM Specialized Pro SL, alloy, 4-bolt
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
WHEELS
REAR WHEEL Roval Rapide CL 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 CL 40 Disc SCS

Geometry

Geometry Chart

Roubaix - Geometry

  49 52 54 56 58 61 64
Stem Length 75mm 90mm 100mm 100mm 110mm 110mm 120mm
Crank Length 170mm 170mm 172.5mm 172.5mm 175mm 175mm 175mm
Seatpost Length 300mm 300mm 350mm 350mm 350mm 350mm 350mm
Handlebar Width 400mm 420mm 420mm 420mm 440mm 440mm 440mm
Reach 378mm 379mm 380mm 387mm 392mm 398mm 409mm
Stack 528mm 547mm 564mm 590mm 622mm 643mm 657mm
Wheelbase 983mm 990mm 1000mm 1011mm 1029mm 1039mm 1054mm
Bike Stand-Over Height 730mm 756mm 776mm 798mm 829mm 851mm 852mm
Head-Tube Length 125mm 145mm 165mm 190mm 225mm 245mm 260mm
Front-Center 582mm 589mm 596mm 606mm 621mm 628mm 644mm
Fork Rake/Offset 49mm 49mm 49mm 49mm 49mm 49mm 49mm
Head-Tube Angle 72° 72° 72° 72.5° 72.5° 73° 73°
Trail 60mm 60mm 60mm 57mm 57mm 53mm 53mm
B-B Height 269.5mm 269.5mm 271mm 271mm 272.5mm 272.5mm 272.5mm
Chain-Stay Length 412mm 412mm 415mm 415mm 418mm 420mm 420mm
Fork Length (full) 368mm 368mm 368mm 368mm 368mm 368mm 368mm
Seat-Tube Angle 75.5° 74° 73.5° 73.25° 73° 72.5° 72.5°
B-B Drop 73mm 73mm 71.5mm 71.5mm 70mm 70mm 70mm
Seat-Tube Length 445mm 475mm 495mm 515mm 540mm 565mm 600mm
Top-Tube Length (horizontal) 514mm 536mm 547mm 565mm 582mm 601mm 616mm

Reviews