Specialized Sirrus X 3.0
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. 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.
To download the Specialized MY21 Bike Sizing and S-Sizing Guide please CLICK HERE
Specifications
FRAMESET
Frame Specialized A1 Premium Aluminium, Fitness Geometry, butted tubing, internal cable routing, flat-mount disc, Plug + Play rack/fender mounts
SUSPENSION
Fork A1 Premium Aluminium, flat-mount disc, Plug + Play fender mounts, low rider rack mounts
COCKPIT
Stem 3D-forged alloy, 31.8mm, 7-degree rise
Handlebars Alloy Mini Rise, 9-degree backsweep, 15mm rise, 31.8mm
Seat Post Alloy, 12mm offset, 2-bolt clamp, 27.2mm
Seat Binder Bolt-type, 31.8mm
Saddle Bridge Sport, Steel rails, 155/143mm
Tape Specialized Neutralizer, Body Geometry, locking grip
BRAKES
Front Brake Tektro HD-R280, hydraulic disc, 160 mm rotor
Rear Brake Tektro HD-R280, hydraulic disc, resin pads, flat-mount, 160mm
DRIVETRAIN
Chainrings 40T
Crankset Forged aluminium arms, 24mm spindle, Narrow-wide steel chainring 40t, chainguard
Chain KMC X9, 9-speed w/ Missing Link™
Shift Levers MicroSHIFT SL-M9295, 9-speed
Bottom Bracket Threaded BSA 68mm
Rear Derailleur microSHIFT Advent, 1x9 w/ clutch
Cassette microSHIFT Advent, 9-speed, 11-42t
WHEELS & TIRES
Rims 700C disc, double-wall alloy, 22mm depth, 21mm internal width, 32h
Rear Hub Alloy, 6-bolt disc, 8-/9-speed freehub, loose ball bearing, quick-release, 32h
Front Hub Alloy, 6-bolt disc, loose ball bearing, quick-release, 32h
Front Tire Pathfinder Sport, 700x42
Rear Tire Pathfinder Sport, 700x42
Spokes Stainless, 14g
Inner Tubes Standard 40mm PV 700x32-50
ACCESSORIES
Pedals Specialized Body Geometry Fitness, platform, plastic
