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Sirrus X 3.0
We deliver! Just say when and how.
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.
Stem
3D-forged alloy, 31.8mm, 7-degree rise
Handlebars
Alloy Mini Rise, 9-degree backsweep, 15mm rise, 31.8mm
SeatPost
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
Chainrings
40T
Crankset
Forged aluminum 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
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
Fork
A1 Premium Aluminum, flat-mount disc, Plug + Play fender mounts, low rider rack mounts
Frame
Specialized A1 Premium Aluminum, Fitness Geometry, butted tubing, internal cable routing, flat-mount disc, Plug + Play rack/fender mounts
Pedals
Specialized Body Geometry Fitness, platform, plastic
Front Brake
Tektro HD-R280, hydraulic disc, 160 mm rotor
Rear Brake
Tektro HD-R280, hydraulic disc, resin pads, flat-mount, 160mm
Weight
11.4kg (25 lb, 2.1 oz)
Weight Size
LG
* Weights based on production painted frames as pictured. Actual weights will vary based on colourway, frame size, and component variation. Specifications are subject to change without notice.