Specialized Sirrus X 3.0 Size:Large Hydraulic discs slow things down

Hydraulic discs slow things down firmly but gently

and no-hassle seamless integration — the S-Works Tarmac SL8 Frameset is the ultimate starting point for your dream build

Whether you have a fat tire e-bike

and protects parts from rust and corrosion

CS-LG300-10 Crankset Prowheel Alloy

Specialized Sirrus X 3.0 Size:Large Hydraulic discs slow things downOffering 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