Specialized Sirrus X 1.0 Bike 2026 Gloss Pistachio/Laurel Green Metallic Frost Reflective


$799.99

Klarna financing available on orders $2,000+

Size

Gender: Unisex
Season: Spring/Summer 2026

Bike Delivery

To inquire about bike delivery, kindly reach out to us at support@comorsports.com or 1-888-262-7337

We will provide a shipping quote and verify if the bike is in its original packaging and ready for shipment.

Please note that our Free Shipping offer does not apply to bikes.

The Specialized Sirrus X 1.0 Bike blends nimble performance with intuitive operation through a 1x7 drivetrain and fast-rolling Pathfinder tires. From the Specialized Sirrus X 1.0 Bike’s responsive steering to its compliant ride quality, Specialized delivers efficiency without sacrificing comfort.

A lightweight A1 Premium Aluminum frame paired with Fitness Geometry balances rigidity, efficiency, and confident handling across mixed surfaces. Clean internal cable routing and flat-mount disc compatibility keep the platform streamlined while maintaining control and durability on pavement and dirt.

Key Features

  • A1 Alloy Frame: Specialized A1 Premium Aluminum frame with butted tubing, internal cable routing, flat-mount disc compatibility, quick-release dropouts, and Plug + Play rack and fender mounts.
  • Lightweight Construction: Frame weight of 3.5lbs (1.7kg) supports class-leading efficiency and responsive handling.
  • 1x Drivetrain Simplicity: Wide-range 1x7 gearing with Shimano Altus shifter and microSHIFT 12-40t cassette for intuitive control.
  • All-Terrain Tires: Specialized Pathfinder Wirebead Fast Gravel tires in 700x40C with Gripton rubber compound for speed and traction.
  • Steel Fork Utility: Hi-Ten steel fork with flat-mount disc, Plug + Play fender mounts, and low rider rack mounts.
  • Disc Brake Control: Lee Chi mechanical disc brakes provide consistent stopping power in varied conditions.
  • Comfort-Focused Cockpit: Alloy handlebar with 15-degree backsweep and 46mm rise paired with Specialized Neutralizer locking grips.
Frame Specialized A1 Premium Aluminum, Fitness Geometry, butted tubing, internal cable routing, flat-mount disc, quick-release, Plug + Play rack/fender mounts
Fork Hi-Ten steel, flat-mount disc, Plug + Play fender mounts, low rider rack mounts, quick-release
Front Brake Lee Chi, Mechanical Disc
Rear Brake Lee Chi, Mechanical Disc
Chain KMC X8 w/ Missing Link™
Chainrings Narrow Wide Steel 42T
Crankset Prowheel Alloy, XXS - XS: 165mm, S - M: 170mm, L - XL: 175mm
Rear Derailleur Shimano Acera, 8-speed
Shift Levers Shimano Altus SL-M315-7R, 7-Speed
Bottom Bracket Square-tapered, 68mm
Cassette microSHIFT CS-H074, 12-40t, 7-Speed
Rims 700C disc brake, double-wall alloy, 22mm depth, 21mm internal width
Rear Hub Alloy, 6-bolt disc, 8/9-Speed freehub, loose ball bearing, quick-release, 36h, 10x135mm
Front Hub Alloy, 6-bolt disc, loose ball bearing, quick-release, 32h
Front Tire Pathfinder Wirebead Fast Gravel 700X40C
Rear Tire Pathfinder Wirebead Fast Gravel 700X40C
Spokes Stainless, 14g
Inner Tubes Standard 40mm SV 700x32-50
Stem 3D-forged alloy, 31.8mm, 7-degree rise
SeatPost Alloy, 12mm offset, 2-bolt clamp, 27.2mm
Seat Binder Bolt-type, 31.8mm
Saddle Bridge Sport, Steel rails, 155/143mm
Grip Specialized Neutralizer, Body Geometry, locking grip
Handlebars Specialized, alloy, 15-degree backsweep, 46mm rise, 31.8mm
Pedals Specialized, platform