Specialized Sirrus X 2.0 Bike 2026 Gloss Laruel Green Metallic Sandstone Metallic Frost Reflective w17 the B4BC collection is our

the B4BC collection is our latest offering supporting Boarding for Breast Cancer

Quadratic A blend of elliptic curves for easy turn initiation

The result is the perfect balance—soft and breathable against the body

Whether you're charging uphill or shredding down

Specialized Sirrus X 2.0 Bike 2026 Gloss Laruel Green Metallic Sandstone Metallic Frost Reflective w17 the B4BC collection is ourPremium 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