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Sirrus X 4.0

Sirrus X 4.0

Part No. 92421-5100

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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 4.0 with the revolutionary Future Shock to take the sting out of bumps and potholes. Here’s to your life on two wheels.
  • Future Shock 1.5 delivers 20mm of compliance to give maximum comfort and control over the rough stuff.
  • Added Carbon Fork and an A1 SL alloy frame delivers a build 1.6lb (.8kg) lighter than the 3.0 model–no heavy hybrid featuring a mountain style suspension fork comes close.
  • Wide-range 1x11 Shimano Deore shifting delivers precise shifting for the long haul.
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 4.0 with the revolutionary Future Shock to take the sting out of bumps and potholes. Here’s to your life on two wheels.
  • Future Shock 1.5 delivers 20mm of compliance to give maximum comfort and control over the rough stuff.
  • Added Carbon Fork and an A1 SL alloy frame delivers a build 1.6lb (.8kg) lighter than the 3.0 model–no heavy hybrid featuring a mountain style suspension fork comes close.
  • Wide-range 1x11 Shimano Deore shifting delivers precise shifting for the long haul.

Technical Specifications

CHAINRINGS 44/32/22T
SHIFT LEVERS Shimano Deore M5100, 11-speed
CRANKSET Forged aluminum arms, 2-piece, 24mm spindle, Narrow-wide Aluminum chainring
REAR DERAILLEUR Shimano Deore M5100, SGS, 11-speed
CASSETTE Shimano Deore M5100, 11-speed, 11-42t
BOTTOM BRACKET Threaded BSA 68mm
CHAIN KMC X11, 11-speed w/ Missing Link™
INNER TUBES Presta, 48mm valve
REAR HUB Alloy, Center Lock™ disc, high-low flange, sealed cartridge bearings, 12x142mm spacing, 28h
RIMS 700C disc, double-wall alloy, 22mm depth, 21mm internal width, 32h
FRONT HUB Alloy, Center Lock™ disc, high-low flange, sealed cartridge bearings, 12x100mm spacing, 24h
FRONT TIRE Pathfinder Sport, 700x38mm
REAR TIRE Pathfinder Sport, 700x38mm
SPOKES Stainless, 14g
PEDALS Specialized Body Geometry Fitness, platform, plastic
REAR BRAKE Shimano BR-MT200, hydraulic disc, 160mm
FRONT BRAKE Shimano BR-MT200, hydraulic disc, 160mm
HANDLEBARS Stout Mini Rise, alloy, 9-degree backsweep, 15mm rise, 31.8mm
SEATPOST Alloy, 2-bolt, 14mm offset, 27.2mm
SADDLE Bridge Comp, Hollow Cr-mo rails, 155/143mm
SEAT BINDER Bolt-type, 31.8mm
TAPE Specialized Neutralizer, Body Geometry, locking grip
STEM Future Stem, Comp
SWAT
FRAME 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
FORK Carbon Monocoque, 12x100mm flat thru-axle, flat mount disc, Future Shock 1.5

Technical Specifications

CHAINRINGS 44/32/22T
SHIFT LEVERS Shimano Deore M5100, 11-speed
CRANKSET Forged aluminum arms, 2-piece, 24mm spindle, Narrow-wide Aluminum chainring
REAR DERAILLEUR Shimano Deore M5100, SGS, 11-speed
CASSETTE Shimano Deore M5100, 11-speed, 11-42t
BOTTOM BRACKET Threaded BSA 68mm
CHAIN KMC X11, 11-speed w/ Missing Link™
INNER TUBES Presta, 48mm valve
REAR HUB Alloy, Center Lock™ disc, high-low flange, sealed cartridge bearings, 12x142mm spacing, 28h
RIMS 700C disc, double-wall alloy, 22mm depth, 21mm internal width, 32h
FRONT HUB Alloy, Center Lock™ disc, high-low flange, sealed cartridge bearings, 12x100mm spacing, 24h
FRONT TIRE Pathfinder Sport, 700x38mm
REAR TIRE Pathfinder Sport, 700x38mm
SPOKES Stainless, 14g
PEDALS Specialized Body Geometry Fitness, platform, plastic
REAR BRAKE Shimano BR-MT200, hydraulic disc, 160mm
FRONT BRAKE Shimano BR-MT200, hydraulic disc, 160mm
HANDLEBARS Stout Mini Rise, alloy, 9-degree backsweep, 15mm rise, 31.8mm
SEATPOST Alloy, 2-bolt, 14mm offset, 27.2mm
SADDLE Bridge Comp, Hollow Cr-mo rails, 155/143mm
SEAT BINDER Bolt-type, 31.8mm
TAPE Specialized Neutralizer, Body Geometry, locking grip
STEM Future Stem, Comp
SWAT
FRAME 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
FORK Carbon Monocoque, 12x100mm flat thru-axle, flat mount disc, Future Shock 1.5

Geometry

Geometry Chart

Geometry

  XXS L XS S M XL
Crank Length 165 175 165 170 170 175
Stem Length 60 90 60 70 80 100
Handlebar Width 660 680 660 660 680 680
Saddle Width 155 143 155 155 143 143
Seatpost Length 300 400 300 350 350 400

Geometry

Geometry Chart

Geometry

L XS S M XL
  L XS S M XL
Crank Length 165 175 165 170 170 175
Stem Length 60 90 60 70 80 100
Handlebar Width 660 680 660 660 680 680
Saddle Width 155 143 155 155 143 143
Seatpost Length 300 400 300 350 350 400
Language
English
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