Rounded edges are UCI-compliant and allow for easier wheel installs
conventional road front derailleurs
Total Volume 25L Color Black Carry Location Front or Rear Waterproof Yes Access Style Flap Weight 50
Developed in partnership with the aerodynamic specialists from Swiss Side the ARC 1400 DICUT is available in rim brake version in different rim heights
Rear Axle Type 12mm Thru x 142mm Rear Axle Type 12mm Thru x 148mm Rear Hub Spacing (mm) 142 Rear Hub Spacing (mm) 148
2026 Sirrus X 3.0 Km MFPN=EBRRS305F4RF Rounded edges are UCI-compliant andOffering 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