Amira SL4 Pro Race
Part No.  

Amira SL4 Pro Race

Part No.  
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Amira SL4 Pro Race
Overview
Technical Specifications
Geometry
Reviews
For women who live to race—whether it's a pro-level crit or a city-line sprint with the local club—the Amira SL4 Pro features an incredibly light and stiff, FACT 10r carbon frame with women's-tuned geometry, plus FACT carbon crank, Shimano Ultegra 11-speed components, and Roval Rapide CL 40 wheels.
  • Specialized FACT 10r carbon frame w/ Women's Performance Geometry, tapered headtube, and OSBB
  • Specialized FACT carbon fork w/ size-specific taper for ultimate steering precision
  • Race-ready Shimano Ultegra brakes allow for powerful braking in all conditions
  • Specialized Pro FACT carbon crankset w/ OSBB delivers unparalleled stiffness-to-weight ratio
  • Roval Rapide CL 40 full carbon clincher wheelset is light, stiff, and aero
  • Specialized Women's Expert, shallow drop handlebar delivers superior fit and comfort
  • Race-ready Body Geometry Oura Expert Gel saddle is contoured for optimal power transfer

Technical Specifications

DRIVETRAIN
CHAIN Shimano Ultegra, 11-speed
CRANKSET Specialized Pro, FACT carbon, OSBB, 52/36
SHIFT LEVERS Shimano Ultegra, 11-speed
FRONT DERAILLEUR Shimano Ultegra, 11-speed, braze-on
CASSETTE Shimano Ultegra, 11-speed, 11-28t
REAR DERAILLEUR Shimano Ultegra, 11-speed
WHEELS
REAR WHEEL Roval Rapide CL 40
INNER TUBES Ultralight, 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 Roval Rapide CL 40
COCKPIT
SADDLE Body Geometry Women's Oura Expert Gel, hollow Ti rails, 155mm
TAPE Specialized Classic, w/ gel
SEATPOST Specialized, FACT carbon, 2-bolt, 27.2mm
HANDLEBARS Specialized Women's Expert, shallow drop, alloy, 123mm drop, 75mm reach
STEM S-Works SL, alloy, 4-bolt, 6-degree rise
BRAKES
FRONT BRAKE Shimano Ultegra
REAR BRAKE Shimano Ultegra
ACCESSORIES
PEDALS Nylon, loose ball bearings, w/ reflectors
FRAMESET
SEAT BINDER Alloy, 32.6mm
HEADSET 1-1/8"" upper, 1-3/8” lower, stainless steel cartridge bearings, 8mm carbon cone spacer, w/ 25mm carbon spacers
FORK Specialized FACT carbon, FACT IS construction, full monocoque, 1-1/8"" to 1-3/8"" tapered steerer
FRAME Specialized FACT 10r carbon, FACT construction, Women's Competitive Geometry, women's layup w/ tapered head tube, OSBB

Geometry

Geometry Chart

- Geometry

  44 48 51 54 56
Crank Length 167.5mm 167.5mm 170mm 170mm 172.5mm
Stem Length 75mm 75mm 90mm 100mm 100mm
Handle-Bar Width 36mm 38mm 40mm 40mm 52mm
Reach 365mm 371mm 378mm 378mm 380mm
Stack 503mm 515mm 528mm 547mm 567mm
Wheelbase 970mm 974mm 976mm 982mm 993mm
Seat-Tube Length, B-B Center to Top 390mm 420mm 460mm 490mm 510mm
Head-Tube Length 105mm 115mm 125mm 145mm 165mm
Top-Tube Length, Horizontal 498mm 506mm 518mm 537mm 548mm
Front-Center 576mm 580mm 582mm 588mm 596mm
Head-Tube Angle 70.5° 71.25° 72° 72° 72°
Stand-Over Height 692mm 718mm 735mm 758mm 777mm
Fork Rake 51mm 51mm 49mm 49mm 49mm
Trail 66mm 62mm 59mm 59mm 59mm
Chain-Stay Length 405mm 405mm 405mm 405mm 408mm
Seat-Tube Angle 76° 75.75° 75.5° 74° 73.5°
B-B Drop 73mm 73mm 73mm 73mm 71.5mm
Seat-Post Length 300mm 300mm 300mm 300mm 350mm

Reviews