Specialized Sirrus X 2.0

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. Specialized's also equipped every Sirrus X with next-level comfort from our scientifically tested and ergonomically engineered Shared Platform Body Geometry saddle, handgrips, and pedals.

Features

Lightweight A1 Alloy frame with clean internal cable routing, 3.5lbs (1.7kg) lighter than our Crosstrail Hydro model.
Maxiumum control through hyper intuitive shifting with 1x8 wide range gearing, and powerful hydraulic disc brakes.
Float over rough stuff with fast rolling Specialized Pathfinder 42c tires featuring proprietary Gripton rubber compound.
X - Premium sport level tire.

Specs

Frameset
Frame: Specialized A1 Premium Aluminum, Fitness Geometry, butted tubing, internal cable routing, flat-mount disc, quick-release, Plug + Play rack/fender mounts.

Suspension
Fork: Hi-Ten steel, flat-mount disc, Plug + Play fender mounts, low rider rack mounts, quick-release.

Cockpit
Handlebars: Stout Mini Rise, alloy, 9-degree backsweep, 15mm rise, 31.8mm.
Stem: Specialized, 3D-forged alloy, 4-bolt, 7-degree rise.
Tape: Specialized Neutralizer, Body Geometry, locking grip.
Saddle: Bridge Sport, Steel rails, 155/143mm.
Seatpost: Alloy, 12mm offset, 2-bolt clamp, 27.2mm.
Seat binder: Specialized bolt-type, alloy, 31.8mm.

Brakes
Front brake: Promax F1, hydraulic disc, flat-mount, 160mm.
Rear brake: Promax F1, hydraulic disc, flat-mount, 160mm.

Drivetrain
Shift levers: MicroSHIFT, 8-Speed.
Rear derailleur: MicroSHIFT Advent 8 Speed, W/O Clutch.
Cassette: MicroSHIFT, 8-Speed, 12-42t.
Crankset: 3 pc, Alloy Forged Arms.
Chainrings: 40T, Narrow-wide Steel.
Bottom bracket: BSA, square-taper, 68mm.
Chain: KMC X8 w/ Missing Link™.

Wheels & Tires
Rims: 700C disc, double-wall alloy, 22mm depth, 21mm internal width, 32h.
Front hub: Alloy, 6-bolt disc, loose ball bearing, quick-release, 32h.
Rear hub: Alloy, 6-bolt disc, 8-/9-speed freehub, loose ball bearing, quick-release, 32h.
Spokes: Stainless, 14g.
Front tire: Pathfinder Sport, 700x42mm.
Rear tire: Pathfinder Sport, 700x42mm.
Inner tubes: Schrader valve, 40mm.

Note: Specifications are subject to change without notice.