2026 Sirrus X 1.0 Km Size:XL smooth block-in-block transition knobs provide

smooth block-in-block transition knobs provide grip and support through turns

Designed to work in tandem with B-RAD Base the Half-Bottle Adaptor moves the bottle over about half a bottle radius to make it easier to access

The Rubino V features an improved tread pattern and construction to help increase speed grip and durability while retaining the classic all-around DNA the Rubino is known for

The T3 Tailgate Pad is available in Mid-Size (5 bike capacity) and Full-Size (6 bike capacity) to match your size of truck

2026 Sirrus X 1.0 Km Size:XL smooth block-in-block transition knobs provideOffering 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