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Ridden by the most successful women's cycling team in the world, Specialized-lululemon,…
Colour:
Satin Black/Gloss White/Teal
Ridden by the most successful women's cycling team in the world, Specialized-lululemon, the S-Works Amira SL4 is the lightest, stiffest, and fastest women's bike around, featuring an all-new FACT 11r carbon frame with women's-tuned geometry, tapered head tube, and internal cable routing, plus Pro Tour-proven Shimano Dura-Ace components, and our feather-light Roval Rapide CLX40 wheels.
Women's contoured Body Geometry Oura Pro saddle for optimal power transfer and all-day comfort, with carbon rails
S-Works FACT monocoque fork with a tapered 1-1/8" to 1-3/8" headset for strength and precision steering
Women's contoured Body Geometry Oura Pro saddle for optimal power transfer and all-day comfort, with carbon rails
Women's contoured Body Geometry Oura Pro saddle for optimal power transfer and all-day comfort, with carbon rails
Ultra-light Roval Rapide CLX 40 wheelset with low aerodynamic drag
Women's ergonomic carbon handlebars for superior fit, comfort, stiffness, and strength at minimal weight
FRAME
S-Works SL4 FACT 11r, FACT construction, Women's Performance Geometry and layup, tapered 1-1/8"" to 1-3/8"" headtube, carbon OSBB
FORK
S-Works Amira, FACT carbon full monocoque, 1-1/8"" to 1-3/8"" tapered steerer
HEADSET
1-1/8"" upper and 1-3/8"" lower hybrid cartridge lightweight bearings, 8mm carbon cone spacer, w/ 20mm of carbon spacers
SEAT BINDER
Forged alloy, Ti bolt, 32.6mm
FRONT WHEEL
Roval Rapide CLX 40, w/ CeramicSpeed bearings
REAR WHEEL
Roval Rapide CLX 40, w/ CeramicSpeed bearings
FRONT TIRE
S-Works Turbo, 220TPI, foldable aramid bead, BlackBelt protection, 700x23c
REAR TIRE
S-Works Turbo, 220TPI, foldable aramid bead, BlackBelt protection, 700x23c
INNER TUBES
Turbo Ultralight, 60mm presta valve
SHIFT LEVERS
Shimano Dura-Ace STI, 11-speed
FRONT DERAILLEUR
Shimano Dura-Ace, braze-on, 11-speed
REAR DERAILLEUR
Shimano Dura-Ace, 11-speed
CASSETTE
Shimano Dura-Ace, 11-speed, 11-28
CRANKSET
S-Works FACT carbon, OSBB
CHAINRINGS
52/36
BOTTOM BRACKET
OS integrated, CeramicSpeed, sealed ceramic bearings
CHAIN
Shimano Dura-Ace 11-speed
HANDLEBARS
Specialized Women's SL Carbon, 125mm drop, 75mm reach
STEM
S-Works SL, 7050 3D-forged, CNC head bolts
TAPE
Specialized S-Wrap Classic
SADDLE
Body Geometry Women's Oura Pro, carbon rails, 155mm
SEATPOST
S-Works SL, FACT carbon, 2-bolt, 27.2mm
PEDALS
Nylon flat test ride, loose ball, w/ reflectors
FRONT BRAKE
Shimano Dura-Ace
REAR BRAKE
Shimano Dura-Ace
BRAKE LEVERS
Shimano Dura-Ace
* Weights based on production painted frames as pictured. Actual weights will vary based on colourway, frame size, and component variation. Specifications are subject to change without notice.
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-Centre | 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 Centre 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 |
For safety warning please refer to the documentation in the Manual Downloads section of this page.
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