2021 SirrusX 5.0 (Used)

Sirrus X is your ticket to riding more, and to places you never imagined possible. It’s a comfortable, capable, “let’s do stuff” kind of bike that will inspire you to ride more than you ever have before. 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.

Fact 9 Carbon frame and fork brings race-proven performance and is a full 2.2lb (1kg) lighter than Sirrus X 4.0.

Full tubeless ready Axis wheels with fast-rolling 38c Pathfinder tires plus Future Shock 1.5 for extreme float, lighter weight, and added comfort.

Wide Range 1x12 Shimano SLX shifting delivers lightweight, high-performance gearing.

Color: GLOSS REDWOOD / SMOKE / SATIN BLACK REFLECTIVE

Drivetrain:

Chainrings

40T

Shift Levers

Shimano SLX M7100, 12-speed

Crankset

Praxis Alba

Bottom Bracket

Praxis 68-0201B, 68mm BSA

Chain

KMC X12, 12-speed w/ Missing Link™

Rear Derailleur

Shimano SLX M7100, SGS, 12-speed

Cassette

Sunrace CSMZ800, 12-speed, 11-51t

Wheels & Tires:

Inner Tubes

Presta, 48mm valve

Front Tire

Pathfinder Pro, 2Bliss Ready, 700x38mm

Rear Hub

Alloy, Center Lock disc, high-low flange, sealed cartridge bearings, 12x142mm spacing, 28H

Rims

700C disc, double-wall alloy, 30mm depth, 21mm internal width, disc-specific

Front Hub

Alloy, Center Lock disc, high-low flange, sealed cartridge bearings, 12x100mm spacing, 24H

Rear Tire

Pathfinder Pro, 2Bliss Ready, 700x38mm

Cockpit:

SeatPost

Alloy, 2-bolt, 14mm offset, 27.2mm

Saddle

Body Geometry Power Sport, steel rails

Stem

Future Stem, Comp

Tape

Specialized Neutralizer, Body Geometry, locking grip

Handlebars

Specialized, alloy, 9-degree backsweep, 15mm rise, 31.8mm

Frameset:

Seat Binder

Integrated w/ frame

Frame

Specialized FACT 9r carbon, Fitness Geometry, 1x drivetrain, 12x142mm thru-axle, internal cable routing, flat-mount disc, Plug + Play fender mounts

Suspension:

Fork

Carbon Monocoque, 12x100mm thru-axle, flat-mount disc, Future Shock 1.5

Brakes:

Rear Brake

Shimano BR-MT200, hydraulic disc, 160mm

Front Brake

Shimano BR-MT200, hydraulic disc, 160mm