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Specialized Sirrus X 3.0 Sports Hybrid Bike 2021

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.

Even lighter (1.6 lbs/.8kg) than Sirrus X 2.0 and faster thanks to an added A1 alloy fork.
Wide-range 1×10 Shimano Deore drivetrain with a 11-42t cassette gives excellent range on any road.
More powerful hydraulic brakes and premium 2 piece crank design for enhanced braking power and durability in tough conditions.

TECHNICAL SPECIFICATIONS

FRAMESET

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

SWAT

SUSPENSION

FORK
A1 Premium Aluminum flat-mount disc Plug + Play fender mounts low rider rack mounts quick-release

COCKPIT

HANDLEBARS
Stout Mini Rise alloy 9-degree backsweep 15mm rise 31.8mm

STEM
Specialized 3D-forged alloy 4-bolt 7-degree rise

TAPE
Specialized Neutralizer Body Geometry locking grip

SADDLE
Bridge Sport Steel rails 155/143mm

SEATPOST
Alloy 12mm offset 2-bolt clamp 27.2mm

SEAT BINDER
Bolt-type 31.8mm

BRAKES

FRONT BRAKE
Tektro HD-R280 hydraulic disc resin pads flat-mount 160mm

REAR BRAKE
Tektro HD-R280 hydraulic disc resin pads flat-mount 140mm

DRIVETRAIN

CHAINRINGS
40T

CHAIN
KMC X10 10-speed w/ reusable Missing Link™

SHIFT LEVERS
Shimano Deore M4100 10-speed

REAR DERAILLEUR
Shimano Deore M4120 SGS 10-speed

CRANKSET
Forged aluminum arms 2-piece 24mm spindle Narrow-wide steel chainring

WHEELS & TIRES

RIMS
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

SPOKES
Stainless 14g

INNER TUBES
Presta 40mm valve

FRONT TIRE
Pathfinder Sport 700×42

REAR TIRE
Pathfinder Sport 700×42

ACCESSORIES

PEDALS
Specialized Body Geometry Fitness platform plastic

*Specifications are subject to change without notice

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