Myka FSR Rim
Part No.  

Myka FSR Rim

Part No.  
Myka FSR Rim
Technical Specifications
For entry-level female riders looking to get their feet wet (or dirty) with a real-deal full suspension mountain bike, the Myka FSR is the perfect platform for launching a new obsession with the trails. Featuring women's recreational geometry—with low standover height and low center of gravity—combined with capable components and custom tuned 100mm suspension, new riders get the confidence and stability they need to accelerate their trail adventures.
  • Shimano SLX Shadow rear derailleur is durable and sure-shifting
  • Specialized The Captain Sport tires for control and predictability over varied terrain
  • Rear shock is custom-tuned for women, with adjustable rebound and lockout control to dial-in peformance
  • M4 alloy FSR frame with rocker design uses women's-specific geometry and tubing to create a lightweight and proportional ride
  • Specialized Windie women's-specific saddle with hollow Cr-Mo rails uses lightweight foam and rear bumpers for off-road comfort and durability
  • Efficient 100mm-travel RockShox Tora Le Femme fork with custom spring rates for women features rebound/preload adjustments and lockout for versatile performance

Technical Specifications

CHAIN KMC X9 w/ reuseable Missing Link
BOTTOM BRACKET Shimano BB-ES25, Octalink spline, cartridge bearing, 68mm x 118mm
CRANKSET Shimano FC-M442, Octalink Spline, replaceable rings w/ alloy outer, S/M: 170mm, others: 175mm
FRONT DERAILLEUR Shimano FD-M590 Deore, 34.9mm clamp, top swing, bottom pull
SHIFT LEVERS Shimano SL-M590 Deore, trigger
CASSETTE Shimano HG50, 9-speed, 11-34t
CHAINRINGS 44 x 32 x 22T
REAR DERAILLEUR Shimano RD-M662 SLX Shadow, long cage
FORK RockShox Tora SLite Le Femme, 100mm travel w/o brake bosses, 32mm Cr-Mo stanchions, alloy steerer, mag lower, coil spring, rebound and preload adj. w/ LO, Custom Le Femme springs
REAR SHOCK X Fusion 02RLA, Custom tuned for Specialized, rebound adj. w/ LO, 7.5x1.5"", 2 bearing upper shock mount
SADDLE Specialized Windie XC women's, 143mm width
SEATPOST 6061 alloy, 2-bolt micro adjust setback head, 30.9mm
STEM 3D forged alloy, 4-bolt, 31.8mm, adjustable rise
HANDLEBARS XC low rise, 6061 butted alloy, 640mm wide, 8 degree backsweep, 6 degree up
GRIPS Specialized waffle lock on grip
FRONT HUB Forged alloy, hi/low flange, double sealed, ground race, machined disc mount, 32h, QR
REAR HUB Disc, double sealed system, high/low flange w/ OS contact side, 32h, QR
INNER TUBES Schraeder valve
SPOKES 1.8mm (15g) stainless
RIMS Rim brake specific, double wall w/ eyelets, CNC sidewall
FRONT TIRE Specialized The Captain Sport, 26x2.0"", 60 TPI, wire bead
REAR TIRE Specialized The Captain Sport, 26x2.0"", 60 TPI, wire bead
FRONT BRAKE Avid SD3, alloy linear pull w/ 1pc pad
BRAKE LEVERS Avid FR-5, alloy, two-finger linear pull
REAR BRAKE Avid SD3, alloy linear pull w/ 1pc pad
PEDALS Alloy body and cage, 9/16""
HEADSET 1-1/8"" threadless, loose ball
SEAT BINDER Alloy collar w/ QR, 34.9mm clamp ID
FRAME Myka FSR M4 tubing, rocker design, women's TT, DT & geometry, bolt on cable guides, curved TT S&M, 100mm travel


Geometry Chart

- Geometry

  S M L
Crank Length 170mm 170mm 175mm
Stem Length 60mm 75mm 75mm
Seatpost Length 350mm 350mm 350mm
Handlebar Width 640mm 640mm 640mm
Reach 389mm 409mm 442mm
Stack 546mm 565mm 574mm
Chainstay Length 424mm 424mm 424mm
Top Tube Length (Actual) 515mm 543mm 574mm
Ground-Top 876mm 895mm 904mm
Top Tube Length (Horizontal) 540mm 555mm 600mm
Head Tube Angle - Low Setting 68.5° 68.5° 68.5°
Standover Height 687mm 692mm 698mm
Head Tube Height 100mm 120mm 130mm
Wheel Base 1067mm 1084mm 1130mm
Seat Tube Angle (Actual) - Low Setting 71° 71° 71°
Seat Tube Angle (Effective) - Low Setting 74.5° 74.5° 74.5°
Seat Tube Length - Center to Top 350mm 445mm 483mm
Bottom Bracket Height - Low Setting 330mm 330mm 330mm