Specialized Sirrus X 2.0 Step-Through
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 dialled 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
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FRAMESET
Frame Specialized A1 Premium Aluminium, 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
Tape Specialized Neutralizer, Body Geometry, locking grip
Stem 3D-forged alloy, 31.8mm, 7-degree rise
Saddle Bridge Sport, Steel rails, 155/143mm
Seat Binder Bolt-type, 31.8mm
Seat Post Alloy, 12mm offset, 2-bolt clamp, 27.2mm
Handlebars Alloy Mini Rise, 9-degree backsweep, 15mm rise, 31.8mm
BRAKES
Front Brake Promax F1, hydraulic disc, flat-mount, 160mm
Rear Brake Promax F1, hydraulic disc, flat-mount, 160mm
DRIVETRAIN
Crankset 3 pc, Alloy Forged Arms
Rear Derailleur MicroSHIFT Advent 8-Speed, w/o Clutch
Shift Levers MicroSHIFT, 8-speed
Cassette MicroSHIFT, 8-Speed, 12-42t
Chain KMC X8 w/ Missing Link™
Bottom Bracket BSA, square-taper, 68mm
Chainrings 40T
WHEELS & TIRES
Inner Tubes Schrader valve, 40mm
Rear Tire Pathfinder Sport, 700x42mm
Front Tire Pathfinder Sport, 700x42mm
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
Rims 700C disc, double-wall alloy, 22mm depth, 21mm internal width, 32h
Spokes Stainless, 14g
ACCESSORIES
Pedals Specialized Body Geometry Fitness, platform, plastic
