Inspection
Frame condition
Inspect the frame, fork, welds, and high-stress areas for cracks, dents, or prior repairs.
Specialized
2025 Specialized Sirrus X 3.0 Step-Through KM
Previous used estimate
$467 - $481
Actual value depends on condition, size, and local demand.
Value Guide market data · 2025 Specialized Sirrus X 3.0 Step-Through KM
12-month projected trend
22%
Direction and magnitude, not judgment
vs. category average
21%
Drops faster than category avg
Price over time - 2025 Specialized Sirrus X 3.0 Step-Through KM
Values based on actual sales data. Enter your bike's specifics to get a precise valuation.
All Sirrus model years
Overview
About this bike
Offering an unprecedented combination of comfort, efficiency, and nimble handling, the Sirrus X excels on pavement, dirt, and any terrain in between. SMOOTH, COMFORTABLE, AND EFFICIENT: Sirrus X provides the smoothest ride in its class. With bigger, confidence-inspiring tires, a slightly more upright riding position, and a super intuitive one-by drivetrain. RIDER-FIRST ENGINEERED: Like all Specialized performance bikes, the geometry of each frame is uniquely crafted. This means that for every frame, each tube size is specifically selected to achieve the optimal balance of rigidity, weight, and responsiveness to ensure that no matter what size you’re riding, you will experience the world’s best ride. NIMBLE: Class-leading light-weight, exceptional pedaling efficiency, and steering precision merge for confident, nearly telepathic handling characteristics. - Even lighter than Sirrus X 2.0, and faster thanks to an added A1 alloy fork. - Wide-range 1x11 Shimano Cues drivetrain with a 11-50t cassette gives excellent range on any road. - More powerful hydraulic brakes for enhanced braking power and durability in tough conditions.
Specifications
- Category
- Hybrid
- Component Fork
- 2020 Sirrus X Alloy Disc
- Component Hubs
- Front: Alloy, 6-bolt disc, loose ball bearing, quick-release, 32h Rear: Alloy, 6-bolt disc, 8-/9-speed freehub, loose ball bearing, quick-release, 32h
- Component Rims
- 700C disc, double-wall alloy, 22mm depth, 21mm internal width, 32h
- Component Size
- X-Small, Small, Medium
- Component Stem
- 3D-forged alloy, 31.8mm, 7-degree rise
- Product Family
- Sirrus
- Component Chain
- KMC X9, 9-speed w/ Missing Link™
- Component Color
- Gloss Ashen Grey/Black Liquid Metal Reflective
- Component Frame
- 2020 Sirrus X A1 ST Disc
- Component Brakes
- Front: Tektro HD-R280, hydraulic disc, 160 mm rotor Rear: Tektro HD-R280, hydraulic disc, resin pads, flat-mount, 140mm
- Component Pedals
- Specialized Body Geometry Fitness, platform, plastic
- Component Saddle
- Bridge Sport, Steel rails, 155/143mm
- Component Spokes
- Stainless, 14g
- Component Crankset
- Forged aluminum arms, 24mm spindle, Narrow-wide steel chainring 40t, chainguard
- Component Seatpost
- Alloy, 12mm offset, 2-bolt clamp, 27.2mm
- Component Shifters
- Shimano Deore M5100, 11-speed
- Component Handlebar
- Alloy Mini Rise, 9-degree backsweep, 15mm rise, 31.8mm
- Component Rear Tire
- Pathfinder Sport, 700x42mm
- Component Chainrings
- 48/32 w/ chainguard
- Component Front Tire
- Pathfinder Sport, 700x42mm
- Component Tape Grips
- Specialized Neutralizer, Body Geometry, locking grip
- Component Wheel Size
- 700c
- Component Bottom Bracket
- Threaded BSA 68mm
- Component Rear Derailleur
- microSHIFT Advent RD-M6195M, 9-Speed
- Component Cassette Freewheel
- microSHIFT Advent CS-H093, 11-46t, 9-speed
- Hubs
- Front: Alloy, 6-bolt disc, loose ball bearing, quick-release, 32h Rear: Alloy, 6-bolt disc, 8-/9-speed freehub, loose ball bearing, quick-release, 32h
- Rims
- 700C disc, double-wall alloy, 22mm depth, 21mm internal width, 32h
- Crankset
- Forged aluminum arms, 24mm spindle, Narrow-wide steel chainring 40t, chainguard
- Pedals
- Specialized Body Geometry Fitness, platform, plastic
- Bottom Bracket
- Threaded BSA 68mm
- Chain
- KMC X9, 9-speed w/ Missing Link™
- Seatpost
- Alloy, 12mm offset, 2-bolt clamp, 27.2mm
- Saddle
- Bridge Sport, Steel rails, 155/143mm
- Handlebar
- Alloy Mini Rise, 9-degree backsweep, 15mm rise, 31.8mm
- Rear Derailleur
- microSHIFT Advent RD-M6195M, 9-Speed
- Rear Tire
- Pathfinder Sport, 700x42mm
- Stem
- 3D-forged alloy, 31.8mm, 7-degree rise
- Brakes
- Front: Tektro HD-R280, hydraulic disc, 160 mm rotor Rear: Tektro HD-R280, hydraulic disc, resin pads, flat-mount, 140mm
- Chainrings
- 48/32 w/ chainguard
- Fork
- 2020 Sirrus X Alloy Disc
- Frame
- 2020 Sirrus X A1 ST Disc
- Shifters
- Shimano Deore M5100, 11-speed
- Tape/Grips
- Specialized Neutralizer, Body Geometry, locking grip
- Color
- Gloss Ashen Grey/Black Liquid Metal Reflective
- Size
- Medium
- Wheel Size
- 700c
- Spokes
- Stainless, 14g
- Cassette/Freewheel
- microSHIFT Advent CS-H093, 11-46t, 9-speed
- Front Tire
- Pathfinder Sport, 700x42mm
What to check when buying used
Inspection
Drivetrain wear
Check chain stretch, cassette teeth, chainrings, and shifting under load before negotiating price.
Inspection
Service history
Ask for service records covering bearings, brakes, drivetrain, and any frame or fork warranty work.