With bigger, confidence inspiring tires, a slightly more upright riding position, a super intuitive one-by drivetrain, and plenty of mounts for racks and fenders —it’s more than just a solid partner on pavement. Sirrus X is a dialed option when it’s time to hit some gravel. We’ve also equipped every Sirrus X with next-level comfort from our scientifically tested and ergonomically engineered Shared Platform Body Geometry saddle, handgrips, and pedals. We equipped Sirrus X 5.0 with tubeless-ready tires that nearly eliminate flats and add more comfort and control by allowing for lower tire pressures, and added the revolutionary Future Shock to take the sting out of bumps and potholes. Here’s to your life on two wheels.
Features:
Bottom Bracket: | Praxis 68mm BSA |
Chain: | KMC X12, 12-speed w/ Missing Link™ |
Crankset: | Praxis Alba |
Shift Levers: | Shimano SLX M7100, 12-speed |
Cassette: | Sunrace CSMZ800, 12-speed, 11-51t |
Chainrings: | 40T |
Rear Derailleur: | Shimano SLX M7100, SGS, 12-speed |
Fork: | Carbon Monocoque, 12x100mm thru-axle, flat-mount disc, Future Shock 1.5 |
Seat Binder: | Integrated w/ frame |
Saddle: | Body Geometry Power Sport, steel rails |
Seatpost: | Alloy, 2-bolt, 14mm offset, 27.2mm |
Handlebars: | Alloy Mini Rise, 9-degree backsweep, 15mm rise, 31.8mm |
Stem: | Future Stem, Comp |
Grips: | Specialized Neutralizer, Body Geometry, locking grip |
Front Hub: | Alloy, Center Lock disc, high-low flange, sealed cartridge bearings, 12x100mm spacing, 24H |
Rear Hub: | Alloy, Center Lock disc, high-low flange, sealed cartridge bearings, 12x142mm spacing, 28H |
Inner Tubes: | Presta, 48mm valve |
Spokes: | Stainless, 14g |
Rims: | 700C disc, double-wall alloy, 30mm depth, 21mm internal width, disc-specific |
Front Tire: | Pathfinder Pro, 2Bliss Ready, 700x38mm |
Rear Tire: | Pathfinder Pro, 2Bliss Ready, 700x38mm |
Front Brake: | Shimano BR-MT200, hydraulic disc, 160mm |
Rear Brake: | Shimano BR-MT200, hydraulic disc, 160mm |
Pedals: | VP Platform, Alloy Body |
Frame: | Specialized FACT 9r carbon, Fitness Geometry, 1x drivetrain, 12x142mm thru-axle, internal cable routing, flat-mount disc, Plug + Play fender mounts |