2026 Specialized Sirrus X 1.0 Km Bike Gloss Pistachio / Laurel Green Metallic Frost Reflective S OD-26.0mm model STX22Air Gen 1

model STX22Air Gen 1

SRAM Model ID: SP-RVB-AXS-A1

and anything in between

Rigid side panels are reinforced with 5mm corrugate polypropylene and a molded HDPE bottom tub provide superior protection

100% cotton (10oz denim)

2026 Specialized Sirrus X 1.0 Km Bike Gloss Pistachio / Laurel Green Metallic Frost Reflective S OD-26.0mm model STX22Air Gen 1Offering 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