Sirrus X 3.0 Size:S CAMPAGNOLO 12 SPEED CHAINS

CAMPAGNOLO 12 SPEED CHAINS

and it can be carried inside most Shimano and SRAM bottom brackets too (it will fit holes with inner diameter between 15 and 20 mm)

Security Level: 8 out of 9

and bikes with fenders and racks

frame or other parts of your bike

Sirrus X 3.0 Size:S CAMPAGNOLO 12 SPEED CHAINSOffering 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