The Sirrus X: Comfort, Efficiency and Agility on Any Terrain

The Sirrus X offers an unparalleled combination of comfort, efficiency, and nimble handling, excelling on pavement, dirt paths, and everything in between.

SMOOTH, COMFORTABLE, AND EFFICIENT: The Sirrus X delivers the smoothest ride in its class. Featuring larger, confidence-inspiring tires, a slightly more upright riding position, and an intuitive one-to-one drive system.

RIDER-ORIENTED DESIGN: Like all Specialized performance bikes, each frame is uniquely designed with geometry tailored specifically. Each tube segment's size is carefully selected to achieve the optimal balance of stiffness, weight, and responsiveness. As a result, you will experience the best possible ride in the world, regardless of frame size.

NIMBLE: Lightweight with class-leading pedal efficiency and steering precision provides assured, almost telepathic handling.

• Lightweight A1 Alloy frame with clean internal cable routing, 1.7 kg lighter than our Crosstrail Hydro model.
• Maximum control with intuitive 1x8 wide-range shifting and powerful hydraulic disc brakes.
• Fly effortlessly over rough terrain with fast-rolling Specialized Pathfinder 42c tires with Gripton rubber compound.
• Racktime carrier for your favorite bags and panniers, and integrated DRYTECH mudguards to keep out splashing mud.
• Extra bright front and rear lighting powered by a Shimano Dynamo hub to ensure you see and are seen.