2025 Specialized sirrus x 3.0 km bike gloss cypress / cool grey reflective l SKU: 92325-7004

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. 

Specs:

2025 Sirrus X A1 Disc

Suspension
Fork

2025 Sirrus X Alloy Disc

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

Chain

KMC X9, 9-speed w/ 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, double-wall alloy, 22mm depth, 21mm internal width, 32h

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

Spokes

Stainless, 14g

Front Tire

Pathfinder Sport, 700x42

Rear Tire

Pathfinder Sport, 700x42

Inner Tubes

Standard 40mm PV 700x32-50

Cockpit
Stem

3D-forged alloy, 31.8mm, 7-degree rise

Handlebars

Alloy Mini Rise, 9-degree backsweep, 15mm rise, 31.8mm

Grip

Specialized Neutralizer, Body Geometry, locking grip

Saddle

Bridge Sport, Steel rails, 155/143mm

SeatPost

Alloy, 12mm offset, 2-bolt clamp, 27.2mm

Seat Binder

Bolt-type, 31.8mm

Accessories
Pedals

Specialized Body Geometry Fitness, Platform, Plastic

277662

Weight
Weight

11.3 kg (24 lb, 14.6 oz)

Weight Size

LG

* Weights based on production painted frames as pictured. Actual weights will vary based on size.

• TECH SPECS