Roubaix SL4 Comp Disc
Part No.  

Roubaix SL4 Comp Disc

Part No.  
load-spinner
Roubaix SL4 Comp Disc
Overview
Technical Specifications
Reviews
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 8r frame and it's still plenty stiff to thrash around in a sprint.
  • Specialized Turbo Pro tires deliver low rolling resistance w/ superior cornering traction
  • Shimano 785, hydraulic disc brakes provide reliable, consistent stopping power
  • Minimalist, high-performance Body Geometry Toupé Comp Gel saddle w/ hollow Cr-Mo rails
  • AXIS 4.0 Disc wheelset is reliable and strong
  • Shimano Ultegra, 11-speed rear derailleur is lightweight w/ smooth and precise shifting
  • Lightweight and efficient, FACT carbon CG-R seatpost w/ Zertz vibration damping
  • TURN Zayante BB30 crank provides excellent power transfer

Technical Specifications

DRIVETRAIN
CHAIN Shimano 105, 11-speed
CRANKSET Praxis Works, TURN Zayante, BB30, 50/34
FRONT DERAILLEUR Shimano Ultegra, 11-speed, braze-on
SHIFT LEVERS Shimano 685
CASSETTE Shimano 105, 11-speed
REAR DERAILLEUR Shimano Ultegra, 11-speed, long cage
COCKPIT
SADDLE Body Geometry Toupé Comp Gel, hollow Cr-Mo rails, 143mm
TAPE Specialized Roubaix, w/ 2.5mm gel pads
SEATPOST Specialized CG-R, FACT carbon, single bolt, 27.2mm
STEM Specialized Comp Multi, 3D forged alloy, 4-bolt, 12-degree rise
HANDLEBARS Specialized Comp, shallow drop, 6061 alloy, 125mm drop, 70mm reach
WHEELS
REAR WHEEL AXIS 4.0 Disc, SCS
INNER TUBES Standard, 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 AXIS 4.0 Disc, SCS
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, 1-3/8"" lower, Cr-Mo cartridge bearings, 20mm cone spacer, w/ 20mm of spacers
SEAT BINDER Alloy, 32.6mm
FORK Specialized FACT carbon, disc
FRAME Specialized SL4 FACT 8r carbon, 1-1/8"" to 1-3/8"" headtube, compact race design, Zertz, internal rear brake cable, OSBB

Reviews