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Specialized Sirrus X 4.0 Bike
Comfortable, Cabale, Confident: Sirrus X 4.0
Sirrus X is your ticket to riding more, and to places you never imagined possible. Itās a comfortable, capable, āletās do stuffā 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 fendersāitās more than just a solid partner on pavement.
Ergonomically Designed
-
Sirrus X is a dialed option when itās time to hit some gravel. Weāve 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. Hereās to your life on two wheels.
SPECS
| FRAMESET | |
| 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 | Specialized FACT 9r Carbon Monocoque, flat-mount disc, 12x100mm thru-axle, low rider mounts, Plug + Play fender mounts, Future Shock 1.5 |
| SEAT BINDER | Bolt-type, 31.8mm |
| WHEELS | |
| FRONT HUB | Alloy, Center Lock disc, high-low flange, sealed cartridge bearings, 12x100mm spacing, 24H |
| REAR HUB | Alloy, Center Lock disc, high-low flange, sealed cartridge bearings, 12x142mm spacing, 28H |
| FRONT TIRE | Pathfinder Sport, 700x38mm |
| REAR TIRE | Pathfinder Sport, 700x38mm |
| INNER TUBES | 700x28/38mm, 48mm Presta valve |
| DRIVETRAIN | |
| SHIFT LEVERS | SRAM NX, 11-speed |
| CRANKSET | Forged aluminum arms, 24mm spindle, Narrow-wide aluminum chainring 40t, chainguard |
| CASSETTE | SRAM PG-1130, 11-speed, 11-42t |
| CHAIN | KMC X11, 11-speed w/ Missing Linkā¢ |
| REAR DERAILLEUR | SRAM NX, 11-speed |
| CHAINRINGS | 40t, chainguard |
| COCKPIT | |
| SADDLE | Bridge Comp, Hollow Cr-mo rails, 155/143mm |
| SEATPOST | Alloy, 2-bolt, 14mm offset, 27.2mm |
| STEM | Future Stem, Comp |
| HANDLEBAR | Alloy Mini Rise, 9-degree backsweep, 15mm rise, 31.8mm |
| TAPE | Specialized Neutralizer, Body Geometry, locking grip |
| FRONT BRAKE | Tektro HD-R510, hydraulic disc, 160mm |
| REAR BRAKE | Tektro HD-R510, hydraulic disc, 160mm |
TECHNOLOGY
Future Shock 1.5
The Future Shock 1.5 delivers 20mm of compliance to give maximum comfort and control over the rough stuff.
A1 SL Alloy Frame
Added Carbon Fork and an A1 SL alloy frame delivers a build 1.6lb (.8kg) lighter than the 3.0 modelāno heavy hybrid featuring a mountain style suspension fork comes close.
1x11 SRAM NX Shifting
Wide-range 1x11 SRAM NX shifting delivers precise shifting for the long haul.
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From $415.01
Original: $1,185.73
-65%Specialized Sirrus X 4.0 Bikeā
$1,185.73
$415.01Product Information
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Description
Comfortable, Cabale, Confident: Sirrus X 4.0
Sirrus X is your ticket to riding more, and to places you never imagined possible. Itās a comfortable, capable, āletās do stuffā 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 fendersāitās more than just a solid partner on pavement.
Ergonomically Designed
-
Sirrus X is a dialed option when itās time to hit some gravel. Weāve 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. Hereās to your life on two wheels.
SPECS
| FRAMESET | |
| 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 | Specialized FACT 9r Carbon Monocoque, flat-mount disc, 12x100mm thru-axle, low rider mounts, Plug + Play fender mounts, Future Shock 1.5 |
| SEAT BINDER | Bolt-type, 31.8mm |
| WHEELS | |
| FRONT HUB | Alloy, Center Lock disc, high-low flange, sealed cartridge bearings, 12x100mm spacing, 24H |
| REAR HUB | Alloy, Center Lock disc, high-low flange, sealed cartridge bearings, 12x142mm spacing, 28H |
| FRONT TIRE | Pathfinder Sport, 700x38mm |
| REAR TIRE | Pathfinder Sport, 700x38mm |
| INNER TUBES | 700x28/38mm, 48mm Presta valve |
| DRIVETRAIN | |
| SHIFT LEVERS | SRAM NX, 11-speed |
| CRANKSET | Forged aluminum arms, 24mm spindle, Narrow-wide aluminum chainring 40t, chainguard |
| CASSETTE | SRAM PG-1130, 11-speed, 11-42t |
| CHAIN | KMC X11, 11-speed w/ Missing Linkā¢ |
| REAR DERAILLEUR | SRAM NX, 11-speed |
| CHAINRINGS | 40t, chainguard |
| COCKPIT | |
| SADDLE | Bridge Comp, Hollow Cr-mo rails, 155/143mm |
| SEATPOST | Alloy, 2-bolt, 14mm offset, 27.2mm |
| STEM | Future Stem, Comp |
| HANDLEBAR | Alloy Mini Rise, 9-degree backsweep, 15mm rise, 31.8mm |
| TAPE | Specialized Neutralizer, Body Geometry, locking grip |
| FRONT BRAKE | Tektro HD-R510, hydraulic disc, 160mm |
| REAR BRAKE | Tektro HD-R510, hydraulic disc, 160mm |
TECHNOLOGY
Future Shock 1.5
The Future Shock 1.5 delivers 20mm of compliance to give maximum comfort and control over the rough stuff.
A1 SL Alloy Frame
Added Carbon Fork and an A1 SL alloy frame delivers a build 1.6lb (.8kg) lighter than the 3.0 modelāno heavy hybrid featuring a mountain style suspension fork comes close.
1x11 SRAM NX Shifting
Wide-range 1x11 SRAM NX shifting delivers precise shifting for the long haul.
