Bike Comparison
    MSRP
    $775
    ($822)
    $950
    $1,350
    $1,650
    $1,900
    Where to Buy
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    Category
    FitnessFitnessFitnessFitnessFitnessFitness
    3.9
    3.9
    3.9
    4.7
    6.7
    6.3
    AluminumAluminumAluminumAluminumCarbonCarbon
    Fork
    SteelSteelAluminumSpecialized Future Shock 1.5CarbonSpecialized Future Shock 1.5
    Wheels
    AluminumAluminumAluminumAluminumAluminumAluminum
    Wheel Size
    700c700c700c700c700c700c
    Brakes
    Hydraulic DiscHydraulic DiscHydraulic DiscHydraulic DiscHydraulic DiscHydraulic Disc
    Groupset
    microSHIFT AdventmicroSHIFT AdventmicroSHIFT AdventDeoreNXSLX
    Drivetrain
    1 × 91 × 93 × 93 × 101 × 111 × 11
    Suspension
    RigidRigidRigidHardtailRigidHardtail
    Front Travel
    ---20mm-20mm
    Brand Site

    specialized.com

    specialized.com

    specialized.com

    specialized.com

    specialized.com

    specialized.com

    Similar Bikes
    Accessories
    Ride Feel

    Based on frame geometry and build specs.

    Rider Position
    relaxedaggressive
    Sirrus X 2.0
    Sirrus X 2.0 Step Through
    Sirrus X 3.0
    Sirrus X 4.0
    Sirrus X Comp Carbon – Men's Spec
    Sirrus X 5.0
    Other Fitness bikes
    Gear Range

    A bike with lower gearing will be easier to ride up steep hills, while a higher top end means it will pedal faster down hills.

    Lowest gear

    (climbing)

    33 mph

    Sirrus X Comp Carbon – Men's Spec

    Highest gear

    (descending)

    Spec Level

    Based on build material and quality level of the frame, fork, wheelset, groupset, suspension system, and more.

    Geometry
    Specs
    Frame

    Specialized A1 Premium Aluminum, Fitness Geometry, butted tubing, internal cable routing, flat-mount disc, quick-release, Plug + Play rack/fender mounts

    ColorsDove Gray / Acid Pink-Golden Yellow Fade / Silver; Dusty Turquoise / Black / Rocket Red; Black / Satin Charcoal Reflective; Gloss Clay / Cast Umber / Satin Black Reflective

    Specialized A1 Premium Aluminum, Fitness Geometry, butted tubing, internal cable routing, flat-mount disc, quick-release, Plug + Play rack/fender mounts

    ColorsDove Gray / Acid Pink-Golden Yellow Fade / Silver; Dusty Turquoise / Black / Rocket Red; Black / Satin Charcoal Reflective; Gloss Clay / Cast Umber / Satin Black Reflective

    Specialized A1 Premium Aluminum, Fitness Geometry, butted tubing, internal cable routing, flat-mount disc, quick-release, Plug + Play rack/fender mounts

    ColorsDove Gray / Acid Pink-Golden Yellow Fade / Silver; Dusty Turquoise / Black / Rocket Red; Black / Satin Charcoal Reflective; Gloss Clay / Cast Umber / Satin Black Reflective

    Specialized A1 SL Premium Aluminum, Fitness Geometry, fully manipulated butted tubing, internal cable routing, flat-mount disc, 12x142mm thru-axle, Plug + Play rack/fender mounts

    ColorsDove Gray / Acid Pink-Golden Yellow Fade / Silver; Dusty Turquoise / Black / Rocket Red; Black / Satin Charcoal Reflective; Gloss Clay / Cast Umber / Satin Black Reflective

    Specialized FACT 9r carbon, Fitness Geometry, 1x drivetrain, 12x142mm thru-axle, internal cable routing, flat-mount disc, Plug + Play fender mounts

    ColorsDove Gray / Acid Pink-Golden Yellow Fade / Silver; Dusty Turquoise / Black / Rocket Red; Black / Satin Charcoal Reflective; Gloss Clay / Cast Umber / Satin Black Reflective

    Specialized FACT 9r carbon, Fitness Geometry, 1x drivetrain, 12x142mm thru-axle, internal cable routing, flat-mount disc, Plug + Play fender mounts

    ColorsDove Gray / Acid Pink-Golden Yellow Fade / Silver; Dusty Turquoise / Black / Rocket Red; Black / Satin Charcoal Reflective; Gloss Clay / Cast Umber / Satin Black Reflective

    Fork

    Hi-Ten steel, flat-mount disc, Plug + Play fender mounts, low rider rack mounts, quick-release

    Hi-Ten steel, flat-mount disc, Plug + Play fender mounts, low rider rack mounts, quick-release

    A1 Premium Aluminum, flat-mount disc, Plug + Play fender mounts, low rider rack mounts, quick-release

    Carbon Monocoque, 12x100mm flat thru-axle, flat mount disc, Future Shock 1.5

    Specialized FACT 9r carbon, 12x100mm thru-axle, flat-mount disc, Plug + Play fender mounts

    Carbon Monocoque, 12x100mm thru-axle, flat-mount disc, Future Shock 1.5

    Bottom Bracket

    BSA for 24mm spindle

    Stem

    Specialized, 3D-forged alloy, 4-bolt, 7-degree rise

    Specialized, 3D-forged alloy, 4-bolt, 7-degree rise

    Specialized, 3D-forged alloy, 4-bolt, 7-degree rise

    Specialized, 3D-forged alloy, 4-bolt, 7-degree rise

    Specialized, 3D-forged alloy, 4-bolt, 7-degree rise

    Specialized, 3D-forged alloy, 4-bolt, 7-degree rise

    Handlebar

    Stout Mini Rise, alloy, 9-degree backsweep, 15mm rise, 31.8mm

    Stout Mini Rise, alloy, 9-degree backsweep, 15mm rise, 31.8mm

    Stout Mini Rise, alloy, 9-degree backsweep, 15mm rise, 31.8mm

    Stout Mini Rise, alloy, 9-degree backsweep, 15mm rise, 31.8mm

    Double-butted alloy, 9-degree backsweep, 31.8mm

    Stout Mini Rise, alloy, 9-degree backsweep, 15mm rise, 31.8mm

    Saddle

    Bridge Sport, Steel rails, 155/143mm

    Bridge Sport, Steel rails, 155/143mm

    Bridge Sport, Steel rails, 155/143mm

    Bridge Comp, Hollow Cr-mo rails, 155/143mm

    Specialized Canopy Comp, hollow Cr-Mo rails, 155mm

    Body Geometry Power Sport, steel rails

    Seatpost

    Alloy, 12mm offset, 2-bolt clamp, 27.2mm

    Alloy, 12mm offset, 2-bolt clamp, 27.2mm

    Alloy, 12mm offset, 2-bolt clamp, 27.2mm

    Alloy, 2-bolt, 14mm offset, 27.2mm

    Alloy, 2-bolt, 14mm offset, 27.2mm

    Alloy, 2-bolt, 14mm offset, 27.2mm

    Pedals

    Specialized Body Geometry Fitness, platform, plastic

    Specialized Body Geometry Fitness, platform, plastic

    Specialized Body Geometry Fitness, platform, plastic

    Specialized Body Geometry Fitness, platform, plastic

    Platform, alloy

    Platform, alloy

    Groupset
    Rear Derailleur

    MicroSHIFT Advent 9 Speed, W/O Clutch

    MicroSHIFT Advent 9 Speed, W/O Clutch

    microSHIFT Advent, 1x9 w/ clutch

    Shimano Deore, Shadow Plus, GS cage, 10-speed

    SRAM NX, 11-speed

    Shimano SLX, Shadow Plus, 11-speed

    Crank

    3 pc, Alloy Forged Arms, 40T

    3 pc, Alloy Forged Arms, 40T

    Forged aluminum arms, 2-piece, 24mm spindle, Narrow-wide steel chainring, 44/32/22T

    Forged aluminum arms, 2-piece, 24mm spindle, Narrow-wide Aluminum chainring, 44/32/22T

    Forged aluminum, 2-piece, 24mm spindle, direct-mount chainring, Aluminum, 42T

    Forged aluminum, 2-piece, 24mm spindle, direct-mount chainring, Aluminum, 32T

    Shifters

    MicroSHIFT, 8-speed

    MicroSHIFT, 8-speed

    microSHIFT Advent, 9-speed

    Shimano Deore, 10-speed

    SRAM NX, 11-speed

    Shimano SLX, 11-speed

    Cassette

    Sunrace, 11-speed, alloy spider, 11-42t

    Chain

    KMC X8 w/ Missing Link™

    KMC X8 w/ Missing Link™

    KMC X9, 9-speed w/ Missing Link™

    KMC X10, 10-speed w/ reusable Missing Link™

    KMC X11, 11-speed w/ Missing Link™

    KMC X11, 11-speed w/ Missing Link™

    Brakes

    Front: Promax F1, hydraulic disc, flat-mount, 160mm, Rear: Promax F1, hydraulic disc, flat-mount, 160mm

    TypeHydraulic Disc

    Front: Promax F1, hydraulic disc, flat-mount, 160mm, Rear: Promax F1, hydraulic disc, flat-mount, 160mm

    TypeHydraulic Disc

    Front: Tektro HD-R280, hydraulic disc, resin pads, flat-mount, 160mm, Rear: Tektro HD-R280, hydraulic disc, resin pads, flat-mount, 140mm

    TypeHydraulic Disc

    Front: Shimano BR-MT200, hydraulic disc, 160mm, Rear: Shimano BR-MT200, hydraulic disc, 160mm

    TypeHydraulic Disc

    Front: Shimano MT201, hydraulic disc, resin pads, flat-mount, 160mm, Rear: Shimano MT201, hydraulic disc, resin pads, flat-mount, 160mm

    TypeHydraulic Disc

    Front: Shimano BR-MT200, hydraulic disc, 160mm, Rear: Shimano BR-MT200, hydraulic disc, 160mm

    TypeHydraulic Disc

    Wheels
    Rims

    700C disc, double-wall alloy, 22mm depth, 21mm internal width, 32h

    700C disc, double-wall alloy, 22mm depth, 21mm internal width, 32h

    700C disc, double-wall alloy, 22mm depth, 21mm internal width, 32h

    700C disc, double-wall alloy, 22mm depth, 21mm internal width, 32h

    700C disc, double-wall alloy, 30mm depth, 21mm internal width, disc-specific

    700C disc, double-wall alloy, 30mm depth, 21mm internal width, disc-specific

    Spokes

    Stainless, 14g

    Stainless, 14g

    Stainless, 14g

    Stainless, 14g

    Stainless, 14g

    Stainless, 14g

    Front Hub

    Alloy, 6-bolt disc, loose ball bearing, quick-release, 32h

    Alloy, 6-bolt disc, loose ball bearing, quick-release, 32h

    Alloy, 6-bolt disc, loose ball bearing, quick-release, 32h

    Alloy, Center Lock™ disc, high-low flange, sealed cartridge bearings, 12x100mm spacing, 24h

    Alloy, Center Lock™ disc, high-low flange, sealed cartridge bearings, 12x100mm spacing, 24h

    Alloy, Center Lock™ disc, high-low flange, sealed cartridge bearings, 12x100mm spacing, 24h

    Rear Hub

    Alloy, 6-bolt disc, 8-/9-speed freehub, loose ball bearing, quick-release, 32h

    Alloy, 6-bolt disc, 8-/9-speed freehub, loose ball bearing, quick-release, 32h

    Alloy, 6-bolt disc, 8-/9-speed freehub, loose ball bearing, quick-release, 32h

    Alloy, Center Lock™ disc, high-low flange, sealed cartridge bearings, 12x142mm spacing, 28h

    Alloy, Center Lock™ disc, high-low flange, sealed cartridge bearings, 12x142mm spacing, 28h

    Alloy, Center Lock™ disc, high-low flange, sealed cartridge bearings, 12x142mm spacing, 28h

    Tires

    Front: Pathfinder Sport, 700x42mm, Rear: Pathfinder Sport, 700x42mm

    Front: Pathfinder Sport, 700x42mm, Rear: Pathfinder Sport, 700x42mm

    Front: Pathfinder Sport, 700x42mm, Rear: Pathfinder Sport, 700x42mm

    Front: Pathfinder Sport, 700x38mm, Rear: Pathfinder Sport, 700x38mm

    Front: Tracer Pro, 2Bliss Ready, 60TPI, folding bead w/ GRIPTON®, 700x38mm, Rear: Tracer Pro, 2Bliss Ready, 60TPI, folding bead w/ GRIPTON®, 700x38mm

    Front: Pathfinder Pro, 2Bliss Ready, 700x38mm, Rear: Pathfinder Pro, 2Bliss Ready, 700x38mm

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