Lifetime warranty*
Lifetime warranty*
*to the original owner against structural defects in material or workmanship on ALL models of Specialized-branded frames and forks.
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Sirrus X 4.0 EQ
€1,750.00
5
1 Reviews
Offering an unprecedented combination of comfort, efficiency, and nimble handling,…
Colour:
Satin Storm Grey / Charcoal Reflective
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Product Details
Offering an unprecedented combination of comfort, efficiency, and nimble handling, the Sirrus X excels on pavement, dirt, and any terrain in between.
SMOOTH, COMFORTABLE, AND EFFICIENT: Sirrus X provides the smoothest ride in its class. With bigger, confidence-inspiring tires, a slightly more upright riding position, and a super intuitive one-by drivetrain.RIDER-FIRST ENGINEERED: Like all Specialized performance bikes, the geometry of each frame is uniquely crafted. This means that for every frame, each tube size is specifically selected to achieve the optimal balance of rigidity, weight, and responsiveness to ensure that no matter what size you’re riding, you will experience the world’s best ride.
NIMBLE: Class-leading light-weight, exceptional pedaling efficiency, and steering precision merge for confident, nearly telepathic handling characteristics.
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 1x12 Shimano Deore shifting delivers precise shifting for the long haul.
Racktime rack for your favorite bags and panniers, and integrated DRYTECH fenders to keep the spray away.
Extra-bright front and rear lighting powered by a Shimano Dynamo hub to see and be seen.
Technical Specifications
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
Suspension
Fork
Specialized FACT 9r Carbon Monocoque, flat-mount disc, 12x100mm thru-axle, low rider mounts, Plug + Play fender mounts, Future Shock 1.5
Brakes
Front Brake
Tektro HD-R510, hydraulic disc, 160mm
Rear Brake
Tektro HD-R510, hydraulic disc, 160mm
Drivetrain
Shift Levers
Shimano Deore M6100, 12-speed
Rear Derailleur
Shimano Deore, M6100, 12pd, Shadow Plus
Cassette
Sunrace CSMZ800, 12-speed, 11-51t
Chain
KMC X12EPT, 12-speed, anti-corrosion coating w/ reusable Missing Link™
Crankset
Forged aluminum arms, 24mm spindle, Narrow-wide steel chainring 40t, chainguard
Chainrings
40T
Bottom Bracket
Threaded BSA 68mm
Wheels & Tires
Rims
700C disc brake, double-wall alloy, 22mm depth, 21mm internal width
Front Hub
Shimano Dynamo, Center Lock disc, 12x100mm Thru-axle spacing, 32H
Rear Hub
Alloy, Center lock Disc, High-Low Flange, Sealed Cartridge Bearing, 32H, 12mm Axle, 142mm Spacing
Spokes
Stainless, 14g
Front Tire
Pathfinder Sport, 700x38
Rear Tire
Pathfinder Sport, 700x38
Inner Tubes
Standard 40mm SV 700x32-50
Cockpit
Stem
Specialized, 3D-forged alloy, 4-bolt, 7-degree rise
Handlebars
Alloy Mini Rise, 9-degree backsweep, 15mm rise, 31.8mm
Grip
Specialized Neutralizer, Body Geometry, locking grip
Saddle
Body Geometry Power Sport, steel rails
SeatPost
Alloy, 2-bolt, 14mm offset, 27.2mm
Seat Binder
Bolt-type, 31.8mm
Accessories
Pedals
Specialized Body Geometry Fitness, Platform, Plastic
Headlight
Herrmans H-Black Pro Dynamo LED Head Light
Taillight
Herrmans H-Trace Mini Dynamo Rear Light
Rack
Tubus, Rear Rack, 15kg Weight Limit, Aluminum
Fenders
DryTech Fender, Front & Rear, Aluminum with Black Finish
Product Details
Product ID
221897
Weight
Weight
12.57 kg (27 lb, 11.4 oz)
Weight Size
LG
* Weights based on production painted frames as pictured. Actual weights will vary based on colourway, frame size, and component variation. Specifications are subject to change without notice.
Geometry
| S | M | L | XL | |||
|---|---|---|---|---|---|---|
| Crank Length | 170mm | 170mm | 175mm | 175mm | ||
| Handlebar Width | 680mm | 680mm | 680mm | 680mm | ||
| Stem Length | 80mm | 90mm | 100mm | 110mm | ||
| Saddle Width | 155mm | 143mm | 143mm | 143mm | ||
| Seatpost Length | 350mm | 350mm | 400mm | 400mm | ||
| Stack | 587mm | 590mm | 606mm | 635mm | 651mm | 672mm |
| Reach | 355mm | 371mm | 376mm | 382mm | 386mm | 398mm |
| Head-Tube Length | 111mm | 125mm | 143mm | 169mm | 186mm | 208mm |
| Head-Tube Angle | 69.5° | 70° | 70° | 71° | 71° | 71° |
| B-B Height | 284mm | 284mm | 284mm | 284mm | 284mm | 284mm |
| B-B Drop | 70mm | 70mm | 70mm | 70mm | 70mm | 70mm |
| Trail | 78mm | 75mm | 75mm | 68mm | 68mm | 68mm |
| Fork Length (full) | 395mm | 395mm | 395mm | 395mm | 395mm | 395mm |
| Fork Rake/Offset | 51mm | 51mm | 51mm | 51mm | 51mm | 51mm |
| Front-Center | 602mm | 618mm | 629mm | 634mm | 644mm | 663mm |
| Chain-Stay Length | 440mm | 440mm | 440mm | 440mm | 440mm | 440mm |
| Wheelbase | 1033mm | 1049mm | 1060mm | 1065mm | 1074mm | 1093mm |
| Top-Tube Length (horizontal) | 529mm | 549mm | 559mm | 573mm | 581mm | 599mm |
| Bike Stand-Over Height | 700mm | 722mm | 750mm | 778mm | 810mm | 831mm |
| Seat-Tube Length | 360mm | 395mm | 440mm | 470mm | 510mm | 530mm |
| Seat-Tube Angle | 73.5° | 73.5° | 73.5° | 73.5° | 73.5° | 73.5° |
Manual Downloads
For safety warning please refer to the documentation in the Manual Downloads section of this page.
Rider Reviews
5
1 Reviews