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Smoother is faster. The more comfortable and less fatigued you are at the end of…
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 11r frame and it's still plenty stiff to thrash around in a sprint. Just ask 2014 Paris-Roubaix champion, Niki Terpstra. Build it up in the spec of your choice.
Lightweight S-Works SL4 FACT 11r frame w/ Zertz offers smooth, uncompromising ride quality
Lightweight and efficient, FACT carbon CG-R seatpost w/ Zertz vibration damping
1-1/8" upper and 1-3/8" lower, stainless steel bearings integrated w/ headset
S-Works FACT carbon monocoque fork w/ Zertz and size-specific taper for steering precision
Pro-quality, long-lasting and lightweight CeramicSpeed bottom bracket w/ ceramic bearings
FRAME
S-Works SL4 FACT 11r carbon, FACT construction, tapered/shaped 1-1/8"" to size-specific lower headtube, compact race design, Zertz, internal cable routing, carbon OSBB
FORK
Specialized FACT carbon, size-specific taper
HEADSET
1-1/8"" upper, size-specific lower, hybrid cartridge lightweight bearings, 8mm carbon cone spacer, w/ 25mm of carbon spacers
SEAT BINDER
Alloy, Ti bolt, 32.6mm
BOTTOM BRACKET
CeramicSpeed, ceramic bearings
SEATPOST
Specialized CG-R, FACT carbon, single bolt, 27.2mm
* Weights based on production painted frames as pictured. Actual weights will vary based on colorway, frame size, and component variation. Specifications are subject to change without notice.
49 | 52 | 54 | 56 | 58 | 61 | |
---|---|---|---|---|---|---|
Seat-Tube Angle | 75.5° | 74° | 73.5° | 73.25° | 73° | 72.5° |
Head-Tube Length | 125mm | 145mm | 165mm | 190mm | 225mm | 245mm |
Seat-Post Length | 300mm | 300mm | 350mm | 350mm | 350mm | 350mm |
Head-Tube Angle | 72° | 72° | 72° | 72.5° | 72.5° | 73° |
Chain-Stay Length | 412mm | 412mm | 415mm | 415mm | 418mm | 420mm |
Top-Tube Length, Horizontal | 518mm | 537mm | 548mm | 565mm | 582mm | 600mm |
Front-Center | 582mm | 588mm | 595mm | 606mm | 621mm | 628mm |
Handle-Bar Width | 400mm | 420mm | 420mm | 420mm | 440mm | 440mm |
Stand-Over Height | 730mm | 756mm | 776mm | 798mm | 829mm | 851mm |
Seat-Tube Length, B-B Center to Top | 445mm | 475mm | 495mm | 515mm | 540mm | 565mm |
Fork Rake | 49mm | 49mm | 49mm | 49mm | 49mm | 49mm |
B-B Drop | 73mm | 73mm | 71.5mm | 71.5mm | 70mm | 70mm |
Stack | 527mm | 546mm | 563mm | 589mm | 621mm | 642mm |
Reach | 378mm | 379mm | 380mm | 387mm | 392mm | 398mm |
Trail | 59mm | 59mm | 59mm | 56mm | 56mm | 53mm |
Wheelbase | 983mm | 989mm | 1000mm | 1010mm | 1029mm | 1038mm |
Crank Length | 170mm | 170mm | 172.5mm | 172.5mm | 175mm | 175mm |
Stem Length | 75mm | 90mm | 100mm | 100mm | 110mm | 110mm |
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