Inspection
Frame condition
Inspect the frame, fork, welds, and high-stress areas for cracks, dents, or prior repairs.
Specialized
2021 Specialized Sirrus X 5.0
Previous used estimate
$1,124 - $1,156
Actual value depends on condition, size, and local demand.
Value Guide market data · 2021 Specialized Sirrus X 5.0
12-month projected trend
10%
Direction and magnitude, not judgment
vs. category average
6%
Holds value better than category avg
Price over time - 2021 Specialized Sirrus X 5.0
Values based on actual sales data. Enter your bike's specifics to get a precise valuation.
All Sirrus X model years
Overview
About this bike
Sirrus X is your ticket to riding more, and to places you never imagined possible. It’s a comfortable, capable, “let’s do stuff” kind of bike that will inspire you to ride more than you ever have before. With bigger, confidence inspiring tires, a slightly more upright riding position, a super intuitive one-by drivetrain, and plenty of mounts for racks and fenders —it’s more than just a solid partner on pavement. Sirrus X is a dialed option when it’s time to hit some gravel. We’ve also equipped every Sirrus X with next-level comfort from our scientifically tested and ergonomically engineered Shared Platform Body Geometry saddle, handgrips, and pedals. We equipped Sirrus X 5.0 with tubeless-ready tires that nearly eliminate flats and add more comfort and control by allowing for lower tire pressures, and added the revolutionary Future Shock to take the sting out of bumps and potholes. Here’s to your life on two wheels. - Fact 9 Carbon frame and fork brings race-proven performance and is a full 2.2lb (1kg) lighter than Sirrus X 4.0. - Full tubeless ready Axis wheels with fast-rolling 38c Pathfinder tires plus Future Shock 1.5 for extreme float, lighter weight, and added comfort. - Wide Range 1x12 Shimano SLX shifting delivers lightweight, high-performance gearing.
Specifications
- Subtype
- Fitness & Hybrid
- Category
- Hybrid
- Component Fork
- Carbon Monocoque, 12x100mm thru-axle, flat-mount disc, Future Shock 1.5
- Component Hubs
- Front: Alloy, Center Lock disc, high-low flange, sealed cartridge bearings, 12x100mm spacing, 24h Rear: Alloy, Center Lock disc, high-low flange, sealed cartridge bearings, 12x142mm spacing, 28h
- Component Size
- X-Small, Small, Medium, Large, X-Large, XX-Large
- Component Stem
- Future Stem, Comp
- Product Family
- Sirrus X
- Component Axles
- Front: 100 x 12mm thru axle Rear: 142 x 12mm thru axle
- Component Chain
- KMC X12, 12-speed w/ Missing Link
- Component Color
- Gloss Blue Tint/Ice Blue/Satin Black Reflective, Gloss Redwood/Smoke/Satin Black Reflective
- Component Frame
- Specialized FACT 9r carbon, Fitness Geometry, 1x drivetrain, 12x142mm thru-axle, internal cable routing, flat-mount disc, Plug + Play fender mounts
- Component Tires
- Pathfinder Pro, 2Bliss Ready, 700x38mm
- Component Brakes
- Shimano BR-MT200, hydraulic disc
- Component Pedals
- Platform, alloy
- Component Saddle
- Body Geometry Power Sport, steel rails
- Component Crankset
- Praxis Alba
- Component Shifters
- Shimano SLX M7100, 12-speed
- Component Seat Post
- Alloy, 2-bolt, 14mm offset, 27.2mm
- Component Chainrings
- 40T
- Component Handlebars
- Stout Mini Rise, alloy, 9-degree backsweep, 15mm rise, 31.8mm
- Component Tape Grips
- Specialized Neutralizer, Body Geometry, locking grip
- Component Bottom Bracket
- Praxis 68-0201B, 68mm BSA
- Component Rear Derailleur
- Shimano SLX M7100, SGS, 12-speed
- Component Cassette Rear Cogs
- Sunrace CSMZ800, 12-speed, 11-51t
- Hubs
- Front: Alloy, Center Lock disc, high-low flange, sealed cartridge bearings, 12x100mm spacing, 24h Rear: Alloy, Center Lock disc, high-low flange, sealed cartridge bearings, 12x142mm spacing, 28h
- Tires
- Pathfinder Pro, 2Bliss Ready, 700x38mm
- Crankset
- Praxis Alba
- Pedals
- Platform, alloy
- Bottom Bracket
- Praxis 68-0201B, 68mm BSA
- Chain
- KMC X12, 12-speed w/ Missing Link
- Saddle
- Body Geometry Power Sport, steel rails
- Rear Derailleur
- Shimano SLX M7100, SGS, 12-speed
- Stem
- Future Stem, Comp
- Axles
- Front: 100 x 12mm thru axle Rear: 142 x 12mm thru axle
- Brakes
- Shimano BR-MT200, hydraulic disc
- Chainrings
- 40T
- Fork
- Carbon Monocoque, 12x100mm thru-axle, flat-mount disc, Future Shock 1.5
- Frame
- Specialized FACT 9r carbon, Fitness Geometry, 1x drivetrain, 12x142mm thru-axle, internal cable routing, flat-mount disc, Plug + Play fender mounts
- Handlebars
- Stout Mini Rise, alloy, 9-degree backsweep, 15mm rise, 31.8mm
- Seat Post
- Alloy, 2-bolt, 14mm offset, 27.2mm
- Shifters
- Shimano SLX M7100, 12-speed
- Tape/Grips
- Specialized Neutralizer, Body Geometry, locking grip
- Color
- Gloss Redwood/Smoke/Satin Black Reflective
- Size
- XX-Large
- Cassette/Rear Cogs
- Sunrace CSMZ800, 12-speed, 11-51t
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.