Sirrus X 2.0 Step-Through Gravel FACT carbon construction creates a

FACT carbon construction creates a splendid fusion of strength and light overall weight

Features the MIPS SL solution with our exclusive perforated backing

we employed a casual style so you'll feel right at home on the mountain and then grabbing some grub on the way home

intuitive mounting and removal without tools

upright geometry

Sirrus X 2.0 Step-Through Gravel FACT carbon construction creates aOffering 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