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2012 Amira SL4 Pro Ui2 Mid-Compact

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For women who live to race—whether it's a pro-level crit or a city-line sprint with…

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Race Black

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Product Details

For women who live to race—whether it's a pro-level crit or a city-line sprint with the local club—the Amira Pro SL4 features an all-new, incredibly light and stiff FACT 10r carbon frame with women's performance geometry, plus FACT carbon crank, new Shimano Ui2 electronic components, and Roval Fusée SL wheels.

FACT IS 10r carbon frame uses women's performance geometry and carbon lay-up, with integrated, tapered head tube, to create a light, stiff and fast ride
FACT monocoque fork with a tapered 1-1/8" to 1-3/8" headset for strength and precision steering
Light, stiff Roval Fusee SL alloy wheelset combines aero features with lightweight reliability for a great all-around performance
Specialized Pro FACT carbon crankset with oversized BB has an outstanding strength to weight ratio for superior efficiency and power transfer: Pairs perfectly with race-ready Shimano electronic Ultegra Di2 drivetrain
Women's Expert alloy handlebar delivers superior fit, comfort, stiffness and strength at minimal weight
Body Geometry Oura Expert Gel women's saddle with hollow Ti rails for optimal power transfer and all day riding comfort

Technical Specifications

FRAMESET

FRAME

FACT 10r carbon, FACT IS construction, women's tubesets, women's performance geometry, tapered 1-1/8"" to 1-3/8"" HT, OSBB

FORK

FACT carbon, full monocoque, 1-1/8"" to 1-3/8"" tapered steerer

HEADSET

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

SEAT BINDER

Forged alloy,Ti bolt and nut, 32.6mm

WHEELS

FRONT WHEEL

Roval Fusee SL

REAR WHEEL

Roval Fusee SL

FRONT TIRE

Specialized Turbo Pro w/ BlackBelt, 127 TPI, aramid bead, 700x23c

REAR TIRE

Specialized Turbo Pro w/ BlackBelt, 127 TPI, aramid bead, 700x23c

INNER TUBES

Super Light Turbo, 60mm, presta

DRIVETRAIN

SHIFT LEVERS

New Shimano Ultegra Di2, Flight Deck compatible, 10-speed

FRONT DERAILLEUR

New Shimano Ultegra Di2

REAR DERAILLEUR

New Shimano Ultegra Di2

CASSETTE

Shimano Ultegra, 10-speed, 11-28t

CRANKSET

Specialized Pro FACT carbon

CHAINRINGS

52/36

BOTTOM BRACKET

OS integrated, sealed bearings

CHAIN

Shimano Ultegra

COCKPIT

HANDLEBARS

Specialized Women's Expert alloy, shallow drop

STEM

New Specialized ProSet 7075, cone head bolt and plastic clip, 12-degree, 4-degree shim, 31.8mm

TAPE

Specialized S-Wrap

SADDLE

Body Geometry Oura Expert Gel, hollow ti rails, 155mm

SEATPOST

Specialized Pro, FACT carbon, 27.2mm

BRAKES

FRONT BRAKE

Shimano Ultegra

REAR BRAKE

Shimano Ultegra

ACCESSORIES

PEDALS

Nylon flat test ride, loose ball, w/ reflectors

* 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

	440.0	480.0	510.0	540.0	560.0
Seat-Tube Angle	76°	75.75°	75.5°	74°	73.5°
Head-Tube Length	105mm	115mm	125mm	145mm	165mm
Seat-Post Length	300mm	300mm	300mm	300mm	350mm
Head-Tube Angle	70.5°	71.25°	72°	72°	72°
Chain-Stay Length	405mm	405mm	405mm	405mm	408mm
Top-Tube Length, Horizontal	498mm	506mm	518mm	537mm	548mm
Front-Center	576mm	580mm	582mm	588mm	596mm
Handle-Bar Width	360mm	380mm	400mm	400mm	420mm
Stand-Over Height	692mm	718mm	735mm	758mm	777mm
Seat-Tube Length, B-B Center to Top	390mm	420mm	460mm	490mm	510mm
Fork Rake	51mm	51mm	49mm	49mm	49mm
B-B Drop	73mm	73mm	73mm	73mm	71.5mm
Stack	503mm	515mm	528mm	547mm	564mm
Reach	365mm	371mm	378mm	378mm	380mm
Trail	66mm	62mm	59mm	59mm	59mm
Wheelbase	970mm	974mm	976mm	982mm	993mm
Crank Length	167.5mm	167.5mm	170mm	170mm	172.5mm
Stem Length	75mm	75mm	90mm	100mm	100mm