The Specialized Sirrus X 4.0 EQ is a versatile hybrid bike designed to inspire you to ride more and explore places you never thought possible. Whether you're commuting, hitting gravel paths, or enjoying urban adventures, the Sirrus X 4.0 EQ offers unmatched comfort, control, and capability.
Why Choose the Specialized Sirrus X 4.0 EQ?
✅ Equipped with Future Shock 1.5 for 20mm of compliance, providing maximum comfort and control over rough surfaces.
✅ Lightweight A1 SL alloy frame with an added carbon fork, making it 1.6 lbs (0.8 kg) lighter than the 3.0 model.
✅ Wide-range 1x12 Shimano Deore drivetrain for precise and efficient shifting over long distances.
✅ Racktime rack for your favorite bags and panniers, and integrated DRYTECH fenders to keep you dry.
✅ Extra-bright front and rear lighting powered by a Shimano Dynamo hub to ensure visibility and safety.
Key Features:
Future Shock 1.5 delivers superior comfort with 20mm of suspension travel.
Lightweight A1 SL alloy frame and carbon fork for agility and durability.
Wide-range 1x12 Shimano Deore drivetrain for smooth gear changes.
Integrated DRYTECH fenders and Racktime rack for added convenience.
Extra-bright lighting powered by Shimano Dynamo hub for excellent visibility.
Who Is This Model For?
The Specialized Sirrus X 4.0 EQ is perfect for fitness enthusiasts, urban commuters, and adventure seekers. Its advanced features make it ideal for daily commutes, weekend gravel rides, or leisurely city explorations.
Choose the Specialized Sirrus X 4.0 EQ – your reliable companion for every adventure.
Brand |
Specialized
|
Weight |
12.57 kg (27 lb, 11.4 oz)
|
Accessories/Pedals |
Specialized Body Geometry Fitness, Platform, Plastic
|
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
|
Wheels/Spokes |
Stainless, 14g
|
Wheels/Rims |
700C disc brake, double-wall alloy, 22mm depth, 21mm internal width
|
Wheels/Rear tire |
Pathfinder Sport, 700x38
|
Wheels/Rear hub |
Alloy, Center Lock disc, high-low flange, sealed cartridge bearings, 12x142mm spacing, 28H
|
Wheels/Inner tubes |
Standard 40mm SV 700x32-50
|
Wheels/Front tire |
Pathfinder Sport, 700x38
|
Wheels/Front hub |
Shimano Dynamo, Center Lock disc, 12x100mm Thru-axle spacing, 32H
|
Suspension/Fork |
FC075, 2022 Sirrus 9r Disc
|
Frameset/Seat binder |
Bolt-type, 31.8mm
|
Drivertain/Shift levers |
Shimano Deore M6100, 12-speed
|
Drivertain/Rear derailleur |
Shimano Deore, M6100, 12-speed, Shadow Plus
|
Drivertain/Crankset |
Alloy, 2-piece
|
Drivertain/Chainrings |
34T
|
Drivertain/Chain |
KMC X12EPT, 12-speed, anti-corrosion coating w/ reusable Missing Link™
|
Drivertain/Cassette |
Sunrace CSMZ800, 12-speed, 11-51t
|
Cockpit/Stem |
Specialized, 3D-forged alloy, 4-bolt, 7-degree rise
|
Cockpit/Seatpost |
Alloy, 2-bolt, 14mm offset, 27.2mm
|
Cockpit/Saddle |
Bridge Sport, Steel rails, 155/143mm
|
Cockpit/Handlebars |
Alloy Mini Rise, 9-degree backsweep, 15mm rise, 31.8mm
|
Brakes/Rear brake |
Shimano BR-MT200, hydraulic disc, 160mm
|
Brakes/Front brake |
Shimano BR-MT200, hydraulic disc, 160mm
|