Specialized Sirrus X 2.0 Gloss Laruel Green Metallic / Sandstone Metallic Frost Reflective Size:XS Ventilation became a focal point

Ventilation became a focal point in our quest for a well-balanced

5mm thick construction with advanced shift timing pins and ramps

The bike is stiffer at the pedals

Power grip leg band panels provide balanced compression and a secure fit

• Removable valve cores

Specialized Sirrus X 2.0 Gloss Laruel Green Metallic / Sandstone Metallic Frost Reflective Size:XS Ventilation became a focal pointOffering 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