providing plenty of grip on loose or hardpack surfaces
Profile width of the 42mm set: approx
and Bora-hansgrohe — we made changes to the Tarmac based on their thousands of kilometers on the road
COMFORTABLE: An upright body position and smooth handling are optimized for all-day riding comfort
47mm on a 700c wheel and 2
Sirrus X 2.0 Size:XL providing plenty of grip onOffering 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