Shop at Escapa for bikes from top brands like Specialized. The Specialized Sirrus X 5.0 2027 stands out for its comfort, efficiency, and agile handling—ideal for asphalt, dirt, and any Terreno in between.
SMOOTH, COMFORTABLE, AND EFFICIENT
The Sirrus X’s patent-pending Compliance Junction frame design delivers the smoothest ride in its class. Engineered vertical flexibility—without sacrificing lateral stiffness—translates to greater comfort, control, and efficiency on all roads, whether paved or gravel. DESIGNED BEFORE THE
FRAME
Like all Specialized carbon bikes, the geometry of each frame is uniquely engineered. This means that for every frame, every tube size and carbon layup is specifically selected to achieve the optimal balance of stiffness, weight, and responsiveness—ensuring that, no matter what size you ride, you’ll experience the best ride in the world.
AGILE
Class-leading light weight, exceptional pedaling efficiency, and precise steering combine to deliver confident, almost telepathic handling.
DETAILS
- The Specialized FACT 9r carbon frame features internal cable routing.
- In line with our Rider-First Engineered™ philosophy, each frame’s geometry is uniquely designed. The size of each tube and the carbon fiber layup are specifically selected to achieve the optimal balance of stiffness, weight, and responsiveness, regardless of frame size.
- The Compliance Junction system provides just the right amount of flexibility and compliance throughout the carbon frame without sacrificing performance or efficiency.
- The Future Shock 1.5 system, a suspension design exclusive to Specialized, is located inside the head tube to prevent intense vibrations caused by road bumps from reaching the handlebars.
- The wide, tubeless-compatible 38c Pathfinder tires are ideal for tackling varied terrain, providing traction and comfort off the beaten path.
- The minimalist yet efficient 12-speed Shimano Deore drivetrain, with a wide gear range, ensures smooth and reliable shifting.
- Shimano hydraulic brakes with large 160 mm rotors provide reliable stopping power both on and off the road.
