CNC machined 7075-T6 aluminum
}DT Swiss Tubeless Valve - Road Narrow Base 53mm Single
CmsPageProductDetails High performance long distance saddle SuperFlow technology drastically reduces pressure in the perineal area Extra padding
}Our Trail Shorts are an essential for any trail riders' wardrobe
2025 Sirrus X 1.0 St Km 55g CNC machined 7075-T6 aluminumOffering 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