Sirrus X 5.0
Sirrus X 5.0
5
1 Reviews
Offering an unprecedented combination of comfort, efficiency, and nimble handling,…
We deliver! Just say when and how.
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: The patent pending Compliance Junction frame design of the Sirrus X provides the smoothest ride in its class. Engineered vertical compliance without sacrificing lateral rigidity translates to more comfort, control, and efficiency on all roads, paved or gravel.
RIDER-FIRST ENGINEERED: Like all Specialized carbon bikes, the geometry of each frame is uniquely crafted. This means that for every frame, each tube size and carbon layup is specifically selected to achieve the optimal balance of rigidity, weight, and responsiveness to ensure that no matter what size you’re riding, you’re going to experience the world’s best ride.
NIMBLE: Class-leading light-weight, exceptional pedaling efficiency, and steering precision merge for confident, nearly telepathic handling characteristics.
- Specialized FACT 9r carbon frame features internal cable routing.
- Using our Rider-First Engineered™ philosophy, the geometry of each frame is uniquely crafted. Each tube size and carbon layup is specifically selected to achieve the optimal balance of rigidity, weight, and responsiveness no matter the frame size.
- The Compliance Junction provides just the right amount of flex and forgiveness across the carbon frame without sacrificing performance and efficiency.
- Future Shock 1.5, Specialized’s unique suspension design, is placed inside the headtube to prevent harsh frequencies caused by bumps in the road from reaching the handlebars.
- Wide 38c Pathfinder tubeless-ready tires are ideal for mastering variable terrain, providing traction and comfort off the beaten path.
- The minimalist yet efficient SRAM NX Eagle 1x drivetrain with wide-range gearing ensures smooth and reliable shifting.
- Tektro hydraulic brakes with large 160mm rotors provide reliable stopping power on- and off-road.
- Sirrus X 5.0 is fender and rack compatible with top tube and fork mounts, and racks can be used with 51c DRYTECH fenders, making Sirrus easy to rack and roll.
Technical Specifications
Frameset
Frame
Specialized FACT 9r carbon, Fitness Geometry, 1x drivetrain, 12x142mm thru-axle, internal cable routing, flat-mount disc, fender mounts
Seat Binder
Integrated w/ frame
Suspension
Fork
Specialized FACT 9r Carbon Monocoque, flat-mount disc, 12x100mm thru-axle, low rider mounts, Plug + Play fender mounts, Future Shock 1.5
Cockpit
Saddle
Body Geometry Power Sport, steel rails
Stem
Future Stem, Comp
Tape
Specialized Neutralizer, Body Geometry, locking grip
Handlebars
Double-butted alloy, 9-degree backsweep, 15mm rise, 31.8mm
SeatPost
Alloy, 2-bolt, 14mm offset, 27.2mm
Brakes
Front Brake
Tektro HD-R510, hydraulic disc, 160mm
Rear Brake
Tektro HD-R510, hydraulic disc, 160mm
Drivetrain
Rear Derailleur
SRAM NX Eagle, 12-speed
Shift Levers
SRAM SL NX Eagle Trigger
Cassette
SRAM PG-1210 Eagle, 11-50t
Chain
SRAM NX Eagle, 12-speed
Crankset
SRAM S650, 3-piece, Powerspline
Chainrings
38T
Bottom Bracket
SRAM Powerspline
Wheels & Tires
Rims
700C disc, double-wall alloy, 30mm depth, 21mm internal width
Front Hub
Alloy, sealed cartridge bearings, Center Lock, 12x100mm thru-axle, 24h
Rear Hub
Alloy, sealed cartridge bearings, Center Lock, 12x142mm thru-axle, 28h
Spokes
Stainless, 14g
Front Tire
Pathfinder Pro, 2Bliss Ready, 700x38mm
Rear Tire
Pathfinder Pro, 2Bliss Ready, 700x38mm
Inner Tubes
700x28/38mm, 48mm Presta valve
Accessories
Pedals
VP Platform, Alloy Body
Weight
Weight
10.6kg (23 lb, 5.9 oz)
Weight Size
LG
* Weights based on production painted frames as pictured. Actual weights will vary based on colorway, frame size, and component variation. Specifications are subject to change without notice.
Geometry
| XS | S | M | L | XL | XXL | |
|---|---|---|---|---|---|---|
| Crank Length | 165mm | 170mm | 170mm | 175mm | 175mm | 175mm |
| Handlebar Width | 680mm | 680mm | 680mm | 680mm | 680mm | 680mm |
| Stem Length | 60mm | 70mm | 80mm | 90mm | 100mm | 110mm |
| Saddle Width | 155mm | 155mm | 143mm | 143mm | 143mm | 143mm |
| Seatpost Length | 300mm | 300mm | 350mm | 350mm | 400mm | 400mm |
| Stack | 580mm | 600mm | 625mm | 650mm | 680mm | 710mm |
| Reach | 350mm | 365mm | 380mm | 395mm | 410mm | 425mm |
| Head-Tube Length | 107mm | 128mm | 151mm | 176mm | 208mm | 237mm |
| Head-Tube Angle | 69.5° | 69.5° | 70° | 70.5° | 70.5° | 71° |
| B-B Height | 268mm | 268mm | 268mm | 268mm | 268mm | 268mm |
| B-B Drop | 80mm | 80mm | 80mm | 80mm | 80mm | 80mm |
| Trail | 76mm | 76mm | 72mm | 69mm | 69mm | 66mm |
| Fork Length (full) | 395mm | 395mm | 395mm | 395mm | 395mm | 395mm |
| Fork Rake/Offset | 51mm | 51mm | 51mm | 51mm | 51mm | 51mm |
| Front-Center | 597mm | 619mm | 637mm | 656mm | 681mm | 700mm |
| Chain-Stay Length | 440mm | 440mm | 440mm | 440mm | 440mm | 440mm |
| Wheelbase | 1024mm | 1047mm | 1065mm | 1084mm | 1109mm | 1128mm |
| Top-Tube Length (horizontal) | 521mm | 547mm | 568mm | 590mm | 614mm | 644mm |
| Bike Stand-Over Height | 703.3mm | 748.3mm | 780.5mm | 807.1mm | 847.7mm | 872.5mm |
| Seat-Tube Length | 355mm | 416mm | 453mm | 483mm | 533mm | 563mm |
| Seat-Tube Angle | 74° | 73.5° | 73.5° | 73.5° | 73.5° | 73° |
Manual Downloads
Rider Reviews
5
1 Reviews