Roubaix SL4 Pro Disc Race
Part No.  

Roubaix SL4 Pro Disc Race

Part No.  
Roubaix SL4 Pro Disc Race
Overview
Technical Specifications
Geometry
Reviews
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Smoother is faster. The more comfortable and less fatigued you are at the end of a 4-hour ride, the stronger you'll be. Like shocks on a race car, the Zertz vibration damping inserts on the Roubaix SL4 help absorb road impact and keep power planted firmly on the road—couple that with a FACT carbon 10r frame and it's still plenty stiff to thrash around in a sprint. Just ask 2014 Paris-Roubaix champion, Niki Terpstra.
  • Specialized Pro FACT carbon crankset w/ OSBB delivers unparalleled stiffness-to-weight ratio
  • Lightweight and efficient, FACT carbon CG-R seatpost w/ Zertz vibration damping
  • Specialized Turbo Pro tires deliver low rolling resistance w/ superior cornering traction
  • Body Geometry Toupé Expert Gel saddle ensures blood flow to sensitive areas
  • Roval Rapide CL 40 Disc carbon clincher wheelset is light, stiff, and aero
  • Shimano 785, hydraulic disc brakes provide reliable, consistent stopping power
  • Shimano Ultegra, 11-speed rear derailleur is lightweight w/ smooth and precise shifting

Technical Specifications

Technical Specifications

DRIVETRAIN
CHAIN Shimano Ultegra, 11-speed
CRANKSET Specialized Pro FACT carbon, OSBB, 50/34
SHIFT LEVERS Shimano 685
FRONT DERAILLEUR Shimano Ultegra, 11-speed, braze-on
CASSETTE Shimano Ultegra, 11-speed, 11-28
REAR DERAILLEUR Shimano Ultegra, 11-speed
WHEELS
REAR WHEEL Roval Rapide CL 40 SCS Disc
INNER TUBES Ultralight, presta valve
FRONT TIRE Specialized Turbo Pro, 127TPI, folding bead, BlackBelt protection, 700x25c
REAR TIRE Specialized Turbo Pro, 127TPI, folding bead, BlackBelt protection, 700x25c
FRONT WHEEL Roval Rapide CL 40 SCS Disc
COCKPIT
SADDLE Body Geometry Toupé Expert Gel, hollow Ti rails, 143mm
TAPE Specialized CX Pro, w/ sticky gel
SEATPOST Specialized CG-R, FACT carbon, single bolt, 27.2mm
HANDLEBARS Specialized Expert, shallow drop, 2014 alloy, 123mm drop, 75mm reach
STEM Specialized Pro SL, alloy, 4-bolt
BRAKES
FRONT BRAKE Shimano 785, hydraulic disc, Ice Tech resin pads w/ fins, 140mm RT-99 Ice Tech rotor
REAR BRAKE Shimano 785, hydraulic disc, Ice Tech resin pads w/ fins, 140mm RT-99 Ice Tech rotor
ACCESSORIES
PEDALS Nylon flat test ride, loose-ball, w/ reflectors
FRAMESET
HEADSET 1-1/8"" upper, size specific lower, stainless steel cartridge bearings, 10mm carbon cone spacer, w/ 30mm of carbon spacers
SEAT BINDER Alloy, Ti bolt, 32.6mm
FORK Specialized FACT carbon, size-specific taper
FRAME Specialized SL4 FACT 10r carbon, FACT construction, tapered/shaped 1-1/8"" to size-specific lower headtube, compact race design, Zertz, internal cable routing, carbon OSBB
* Specifications are subject to change without notice

Geometry

Geometry Chart

Roubaix - Geometry

  49 52 54 56 58 61 64
Crank Length 170mm 170mm 172.5mm 172.5mm 175mm 175mm 175mm
Stem Length 75mm 90mm 100mm 100mm 110mm 110mm 120mm
Handle-Bar Width 400mm 420mm 420mm 420mm 440mm 440mm 440mm
Reach 378mm 379mm 380mm 387mm 392mm 398mm 409mm
Stack 527mm 546mm 563mm 589mm 621mm 642mm 656mm
Wheelbase 983mm 989mm 1000mm 1010mm 1029mm 1038mm 1054mm
Seat-Tube Length, B-B Center to Top 445mm 475mm 495mm 515mm 540mm 565mm 600mm
Head-Tube Length 125mm 145mm 165mm 190mm 225mm 245mm 260mm
Top-Tube Length, Horizontal 518mm 537mm 548mm 565mm 582mm 600mm 615mm
Front-Center 582mm 588mm 595mm 606mm 621mm 628mm 643mm
Head-Tube Angle 72° 72° 72° 72.5° 72.5° 73° 73°
Stand-Over Height 730mm 756mm 776mm 798mm 829mm 851mm 852mm
Fork Rake 49mm 49mm 49mm 49mm 49mm 49mm 49mm
Trail 59mm 59mm 59mm 56mm 56mm 53mm 53mm
Chain-Stay Length 412mm 412mm 415mm 415mm 418mm 420mm 420mm
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-Post Length 300mm 300mm 350mm 350mm 350mm 350mm 350mm

Reviews