2014 Tarmac SL4 Pro Frameset

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The Tarmac SL4 is a pure and unbridled race machine. It climbs effortlessly, descends…

Product Details

The Tarmac SL4 is a pure and unbridled race machine. It climbs effortlessly, descends confidently, and sprints ferociously. It's the lightest, stiffest frame we make and it shows as soon as you push on the pedals. Bottom line, you'll be faster on this bike. There's a reason it's the weapon of choice for the Saxo-Tinkoff, Astana and Omega Pharma-Quick-Step Pro Tour teams.

Specialized SL4 FACT 10r carbon frame with uniquely shaped, tapered headtube and OSBB is now even stiffer and lighter for pure, unbridled speed and power
Full monocoque FACT carbon fork with a tapered carbon steerer is super light with great torsional rigidity for high-speed handling
Specialized Pro FACT carbon seatpost is super light and stiff for optimal power transfer during all-out, seated efforts

Technical Specifications

FRAMESET

FRAME

Specialized SL4 FACT 10r carbon, FACT construction, tapered/shaped headtube, compact race design, 1-3/8"" lower bearing, OSBB

FORK

Specialized FACT carbon full monocoque, OS race for 1-3/8"" bearing, hollow carbon dropouts

HEADSET

1-1/8"" upper and 1-3/8"" lower, stainless steel cartridge bearings, 8mm carbon cone spacer, w/ 20mm of carbon spacers

SEAT BINDER

Forged alloy, Ti bolt, 32.6mm

DRIVETRAIN

BOTTOM BRACKET

OS integrated, sealed bearings

COCKPIT

SEATPOST

Specialized Pro SL, FACT carbon, 2-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.

Geometry

	490.0	520.0	540.0	560.0	580.0	610.0
Seat-Tube Angle	75.5°	74°	73.5°	73.25°	73°	72.5°
Head-Tube Length	100mm	120mm	140mm	160mm	190mm	210mm
Seat-Post Length	300mm	300mm	350mm	350mm	350mm	350mm
Head-Tube Angle	72.25°	73°	73°	73.5°	73.5°	74°
Chain-Stay Length	405mm	405mm	405mm	405mm	407mm	410mm
Top-Tube Length, Horizontal	518mm	537mm	548mm	565mm	582mm	600mm
Front-Center	576mm	576mm	583mm	591mm	605mm	612mm
Handle-Bar Width	400mm	420mm	420mm	420mm	440mm	440mm
Stand-Over Height	730mm	755mm	775mm	795mm	826mm	850mm
Seat-Tube Length, B-B Center to Top	460mm	490mm	510mm	530mm	550mm	580mm
Fork Rake	45mm	45mm	45mm	43mm	43mm	43mm
B-B Drop	71.5mm	71.5mm	69mm	69mm	67.5mm	67.5mm
Stack	504mm	526mm	543mm	564mm	591mm	612mm
Reach	386mm	386mm	387mm	395mm	402mm	408mm
Trail	62mm	57mm	57mm	56mm	56mm	53mm
Wheelbase	970mm	970mm	978mm	986mm	1003mm	1013mm
Crank Length	170mm	170mm	172.5mm	172.5mm	175mm	175mm
Stem Length	75mm	90mm	100mm	100mm	110mm	110mm