Specialized Sirrus X 1.0 boots the cogs are permanently connected

the cogs are permanently connected with high-strength stainless steel pins for a lightweight and precise experience

the Laser Speed Light Ice Screw is one to have in your mountaineering kit

A sizable front panel allows quick access to an avy kit

on par with a race-level tele boot and clearly stiffer than the Scarpa TX Pro

a removable helmet net and hydration system compatibility

Specialized Sirrus X 1.0 boots the cogs are permanently connectedThe Sirrus X delivers the smoothest ride in its class, featuring larger, confidence inspiring tires, a slightly more upright riding position, and an intuitive one by drivetrain. Like all Specialized performance bikes, each frame's geometry is uniquely crafted. This design ensures that for every frame size, each tube is specifically selected to achieve the optimal balance of rigidity, weight, and responsiveness so you can enjoy the best ride regardless