S
SpecializedSirrus X
hybrid1650–1650 USD
01
Origin
Women's-specific gravel-capable fitness/hybrid bike — top spec of the Sirrus X range with carbon frame and women's geometry Specialized (Morgan Hill, CA) Sirrus X = Sirrus with extra capability (X for cross/gravel). Women's prefix indicated women's-specific geometry. Trek FX Sport Women's, Giant Escape Women's, Cannondale Quick Women's CX
02
Specifications
- Frame
- Aluminium (A1 Premium / A1 SL hydroformed) on X 2.0–4.0; carbon on X 5.0. Fitness Geometry, flat-mount disc, rack + mudguard mounts, internal cable routing. Top historic spec used Specialized FACT 9r carbon.
- Weight
- kg
- Drivetrain
- 1x throughout the range: X 2.0 Shimano CUES 1x9 (11-46T); X 3.0 microSHIFT Advent 1x9 (11-42T, 40T ring); X 4.0 Shimano Deore 1x10; X 5.0 Shimano 1x11.
- Brakes
- Hydraulic disc, 160 mm rotors front/rear. X 2.0 Promax F1; X 3.0 Tektro HD-R280; X 4.0 Tektro hydraulic; flat-mount.
- Wheels
- 700C double-wall alloy disc rims, ~21 mm internal width. QR axles on lower models; thru-axle on top specs/historic carbon.
03
The verdict
+Strengths
- FACT 9r carbon frame — very light for a fitness hybrid
- FACT 9r carbon fork — adds further weight savings and vibration damping
- Thru-axle (12x100/142mm) on both ends — stiffer and more precise than QR
- Shimano hydraulic disc brakes — reliable stopping in all conditions
- 38mm Tracer Pro tires — tubeless-ready, gravel-capable
- 1x SRAM NX drivetrain — simple, reliable, no dropped chain
- Women's-specific geometry and crank lengths — proper fit for female riders
- Center Lock hubs — easy rotor swap vs 6-bolt
- Plug+Play fender/rack mounts — commuter-ready
−Weaknesses
- Only existed one year as women's model — limited used market supply
- SRAM NX 1x11 — lower tier groupset for the price ($1,650)
- Sunrace cassette (budget) paired with carbon frame feels spec mismatch
- No fenders or rack included despite having mounts
- 1x limits hill climbing with a load compared to 2x
- Discontinued women's naming — spare parts/frame warranty tracking can be confusing
04
Who it’s for
women fitness cyclistsfemale commuterswomen seeking fast hybrid with gravel capability
05
Tags
06
Related models
Want one?
Find this bike on the marketplace, or compare notes with riders already on one.