2025 Sirrus X 2.0 Km CheckoutSpec= 65 lb/in With the Universal Bridge system

With the Universal Bridge system (721380-01)

Rear Derailleur Mount Type 10x1 Standard Rear Der/Shifter Compatibility SRAM 1:1 Cage Length Medium Drivetrain Speeds 9 Weight 290 Color Black Chain Wrap Capacity (teeth) 37 Largest Cog 34

5 Primary Color Black Stanchions Material Aluminum Steerer Tube Material Aluminum Maximum Rotor Size 220mm Spring Adjustments Air pressure Brake Type Disc Spring Type DebonAir Maximum Tire Width 81mm Wheel Diameter 27

0 color black length 284mm package 20/count

Supports tire widths from 30mm to 65mm Rear Axle 12mm Thru x 142mm Rim Width (Internal) 25 Cassette Body Type Campagnolo N3W

2025 Sirrus X 2.0 Km CheckoutSpec= 65 lb/in With the Universal Bridge systemOffering 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