Liberal use of features found on SRAMs high end MTB parts provide high value quiet operation and ease of service
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
46 BB/Frame Interface PF30 BB Shell Width (mm) 68 Weight 125 Spindle Interface Type SRAM DUB Defined Color Black
The Ultegra Hollow Tech II Crankset features an optimized lightweight design that doesnt sacrifice stiffness
2026 Sirrus X 3.0 Km MFPN=EBRRS305F4RF Liberal use of features foundOffering 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