S-Works Era FSR Carbon
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S-Works Era FSR Carbon

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S-Works Era FSR Carbon
Technical Specifications
The Era FSR is the fastest, lightest and most efficient performance mountain bike designed from the ground up for women and ridden by Pro racers like Lene Byberg and Rebecca Rusch. Ranging from firm to a plush 100mm of travel, the Era FSR's dual suspension with optimized rebound and compression rates (including the new Mini Brain damper) lets it climb like a hardtail, but rail in the technical terrain.
  • 100mm-travel Era FACT IS carbon main triangle, with FACT carbon seatstays and chainstays, trims weight and adds stiffness for enhanced control.
  • Specialized proprietary FlowControl Mini Brain allows Era's AFR rear shock to instantaneously transition between firm and fully active settings, enhancing both efficiency and control.
  • Specialized 100mm-travel E100 Future Shock fork with Brain Fade adjustment to match bump performance to rear Mini Brain. FACT carbon 1.5/1.25 steerer/crown assembly helps to make the E100 the lightest and stiffest performance mountain fork available.
  • Avid Ultimate SL Mag brakes custom for Specialized with magnesium caliper body, alloy backed pads and titanium hardware for ultra-low weight. Monoblok caliper design enhances brake feel and modulation. Ultimate SL levers feature magnesium lever body and carbon lever blade for low weight.
  • Newly designed Specialized S-Works OS FACT carbon crank is lightest mountain crank available. FACT material choice combined with integrated design boosts stiffness and efficiency. Oversized and integrated bottom bracket increases stiffness and one-bolt removal make maintenance a breeze.
  • World Cup XC winning wheels: Roval Controle SL rims feature asymmetric rim profiles to match spoke tension, ensuring durability. Carbon construction front hub for low weight and 28mm axle caps further enhance stiffness, Swiss-made DT Star Ratchet freehub internals for amazing durability.
  • S-Works FACT seatpost features refined FACT carbon construction to trim grams and a one-bolt head for easy adjustment and dependability.

Technical Specifications

CHAIN Shimano XTR, 9-speed
BOTTOM BRACKET S-Works, OS, integrated
CRANKSET S-Works OS carbon crank, S/M: 170mm, L: 175mm
FRONT DERAILLEUR Shimano M971 XTR, DMD top swing, dual pull
CASSETTE Shimano M970 XTR Ti, 9-speed, 11-34t
REAR DERAILLEUR Shimano RD-M972 Top-normal XTR Shadow, long-carbon cage
FORK Specialized Future Shock e100, 100mm travel, Brain Fade, external rebound adj., single sided air spring and damper, carbon 1-1/8th to 1.5"" steerer, women's tuned
REAR SHOCK Specialized AFR remote mini , BRAIN inertia valve w/ BRAIN fade and rebound adj., Era tuned
FRONT HUB Roval Controle SL XC Carbon, OS, 28mm axle caps, straight pull
REAR HUB Roval SL, disc, straight pull
INNER TUBES Specialized Ultralight 26x2.0"", presta
SPOKES DT Swiss Aerolite 2.0/1.6mm, black, alloy nipples
FRONT TIRE S-Works Fast Trak LK, 26x2.0"", 120 TPI, tubeless ready aramid bead, dual compound
RIMS Roval Controle SL, disc, 24mm
REAR TIRE S-Works Fast Trak LK, 26x2.0"", 120 TPI, tubeless ready aramid bead, dual compound
SADDLE Specialized Women's Jett, Ti rails rails, 143mm
SEATPOST S-Works Carbon 30.9mm, single-bolt head, S: 300mm M: 350mm, L: 400mm
STEM Syntace F119 OS stem, 31.8mm bar clamp
HANDLEBARS Specialized XC Carbon, OS 31.8 rise bar, 620mm wide, 6x8 degree w/SBC logo
GRIPS Specialized thin lock on grip
FRONT BRAKE Custom Avid Ultimate SL Mag, alloy backed organic pads, magnesium caliper and lever body w/ carbon blade, ti hardware package, 160mm rotor
BRAKE LEVERS Custom Avid Ultimate SL Mag Hydraulic
REAR BRAKE Custom Avid Ultimate SL Mag, alloy backed organic pads, magnesium caliper and lever body w/ carbon blade, Ti hardware package, 140mm rotor
HEADSET 1-1/8"" Threadless, Campy style upper and 1.5"" lower cartridge bearing
SEAT BINDER 36.9mm clamp, one bolt for carbon frame/post
FRAME FACT 10m carbon front triangle, w/ Women's specific IS construction, Designs for Women geometry, FACT carbon seatstays and chainstays, sealed cartridge bearing pivots, 100mm travel, replaceable derailleur hanger


Geometry Chart

- Geometry

  S M L
Crank Length 170mm 170mm 175mm
Stem Length 75mm 90mm 90mm
Seatpost Length 350mm 350mm 350mm
Handlebar Width 620mm 620mm 620mm
Chainstay Length 425mm 425mm 425mm
Top Tube Length (Actual) 522mm 545mm 570mm
Top Tube Length (Horizontal) 540mm 565mm 595mm
Head Tube Angle - Low Setting 70° 70° 70°
Standover Height 704mm 721mm 729mm
Head Tube Height 126mm 143mm 154mm
Wheel Base 1049mm 1076mm 1107mm
Seat Tube Angle (Actual) - Low Setting 74.2° 74.2° 74.2°
Seat Tube Length - Center to Top 394mm 432mm 470mm
Bottom Bracket Height - Low Setting 331mm 331mm 331mm