Sirrus X 3.0
Sirrus X 3.0
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Sirrus Size Guide
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. Even lighter (1.6 lbs../.8kg) than Sirrus X 2.0, and faster thanks to an added A1 alloy fork.
Wide-range 1x9 microSHIFT drivetrain with a 11-42t cassette gives excellent range on any road.
More powerful hydraulic brakes and premium two-piece crank design for enhanced braking power and durability in tough conditions.
Technical Specifications
Frameset
Frame
2020 Sirrus X A1 Disc
Seat Binder
Bolt-type, 31.8mm
Suspension
Fork
2020 Sirrus X Alloy Disc
Cockpit
Seat Post
Alloy, 12mm offset, 2-bolt clamp, 27.2mm
Saddle
Bridge Sport, Steel rails, 155/143mm
Stem
3D-forged alloy, 31.8mm, 7-degree rise
Handlebars
Alloy Mini Rise, 9-degree backsweep, 15mm rise, 31.8mm
Brakes
Front Brake
Tektro HD-R280, hydraulic disc, 160 mm rotor
Rear Brake
Tektro HD-R280, hydraulic disc, resin pads, flat-mount, 140mm
Drivetrain
Shift Levers
microSHIFT, SL-M9295-R, 9-Speed
Rear Derailleur
microSHIFT Advent, 1x9 w/ clutch
Cassette
microSHIFT Advent, 9-speed, 11-46t
Crankset
Forged aluminum arms, 24mm spindle, Narrow-wide steel chainring 40t, chainguard
KMC X9, 9-speed w/ Missing Link™
KMC X9, 9-speed w/ Missing Link™
Chain Ring
40T
Bottom Bracket
Threaded BSA 68mm
Wheels & Tyres
Front Hub
Alloy, 6-bolt disc, loose ball bearing, quick-release, 32h
Rear hub
Alloy, 6-bolt disc, 8-/9-speed freehub, loose ball bearing, quick-release, 32h
Front Tire
Pathfinder Sport, 700x42
Rear Tire
Pathfinder Sport, 700x42
Spokes
Stainless, 14g
Tubes
Standard 40mm PV 700x32-50
Accessories
Pedals
Specialized Body Geometry Fitness, Platform, Plastic