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Specialized Sirrus X 2.0 - Gloss Black / Satin Charcoal Reflective

Original price $775.00 - Original price $775.00
Original price
$775.00 - $775.00
Current price $775.00
Size: S
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.
  • 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.


Technical Specifications



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



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



Alloy Mini Rise, 9-degree backsweep, 15mm rise, 31.8mm


3D-forged alloy, 31.8mm, 7-degree rise


Specialized Neutralizer, Body Geometry, locking grip


Bridge Sport, Steel rails, 155/143mm


Alloy, 12mm offset, 2-bolt clamp, 27.2mm

Seat Binder

Bolt-type, 31.8mm


Front Brake

Promax F1, hydraulic disc, flat-mount, 160mm

Rear Brake

Promax F1, hydraulic disc, flat-mount, 160mm


Shift Levers

MicroSHIFT, 8-speed

Rear Derailleur

MicroSHIFT Advent 8-Speed, w/o Clutch


MicroSHIFT, 8-Speed, 12-42t


3 pc, Alloy Forged Arms



Bottom Bracket

BSA, square-taper, 68mm


KMC X8 w/ Missing Link™

Wheels & Tires


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


Stainless, 14g

Front Tire

Pathfinder Sport, 700x42mm

Rear Tire

Pathfinder Sport, 700x42mm

Inner Tubes

Schrader valve, 40mm



Specialized Body Geometry Fitness, platform, plastic

* Weights based on production painted frames as pictured. Actual weights will vary based on colorway, frame size, and component variation. Specifications are subject to change without notice.

Please see photos for detailed specifications.

We ship within the USA and International.

For additional information or photos, please email or call us at (817) 562-2453

*Specifications subject to change without notice from manufacturers