* We recommend you wash your bike and reapply Sweat Protect periodically to ensure total protection
Kickstands are no recommended for excessive jumping
The SE4 Team Issue Tubeless Ready tire offers incredible grip and fast-rolling efficiency in a lightweight enduro-spec casing
or triceps snug enough to not move on your arm
Downhill wire bead version has 2-ply construction with Stick-E rubber for better grip
Sirrus X 3.0 2018 * We recommend you washOffering 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