Specialized Sirrus X 2.0 Bike 2026 Gloss Laruel Green Metallic Sandstone Metallic Frost Reflective

Premium aluminum construction and fitness-tuned geometry define the ride, balancing rigidity and efficiency with confident control across mixed surfaces. Specialized's Sirrus X 2.0 pairs a lightweight A1 Alloy frame with internal cable routing, hydraulic disc braking, and fast-rolling 700x40C tires for consistent performance on pavement and dirt.

From its class-leading weight reduction to intuitive 1x drivetrain performance, this bike delivers precise handling and smooth power transfer. Specialized builds the Sirrus X 2.0 with size-specific tube selection to ensure uniform responsiveness, making the Specialized Sirrus X platform equally capable across every frame size.

Key Features

• A1 Alloy Frame Construction: Specialized A1 Premium Aluminum frame with butted tubing, internal cable routing, flat-mount disc compatibility, and Plug + Play rack and fender mounts, delivering a frame 3.5lbs lighter than the Crosstrail Hydro model.
• Fitness Geometry Handling: Rider-first engineered geometry with size-specific tube selection to balance rigidity, weight, and responsiveness across all frame sizes.
• Hydraulic Disc Brake Control: Promax F1 hydraulic disc brakes with flat-mount design and a 160mm rear rotor for consistent stopping power in variable conditions.
• Wide-Range 1x Drivetrain: Shimano CUES 9-speed drivetrain with an 11-46t cassette and Narrow Wide Steel 42T chainring for intuitive shifting and efficient power delivery.
• Fast Gravel Tire Platform: Specialized Pathfinder Wirebead Fast Gravel tires in 700x40C paired with double-wall alloy rims featuring 21mm internal width for stability and reduced rolling resistance.