2026 Sirrus X 2.0 St Model=R8 Drop Bar Shifters Rear Axle 12mm Thru x

Rear Axle 12mm Thru x 145mmBrake Type DiscTT (Effective) 585Fork Type RigidFork Material SteelFrame Material SteelFrame Type RigidFront Axle 15mm Thru x 110mmColor Chester CopperpotMfg Size SmallPlatform KrampusWheel Size 29+Defined Color Brown

torx wrench

Its curved two-axis shape features a rise towards the rear of the saddle and some rise into the nose of the saddle making this shape ideal for riders who lack flexibility and want more support

Enduro-optimized SHIMANO ULTREAD GE rubber compound and tread pattern deliver reliable pedaling and hiking traction

bike seats are smaller versions of Planet Bike's popular Anatomic Relief Saddle

2026 Sirrus X 2.0 St Model=R8 Drop Bar Shifters Rear Axle 12mm Thru xOffering 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