Specialized

Sirrus X 1.0 Step-Through

UPC: 196625250019

Colour — Satin Grey Blue / Cast Blue Metallic Frost Reflective Satin Grey Blue / Cast Blue Metallic Frost Reflective

Size X-Small Small Medium

Size chart

Size	Rider Height
XXS	142 - 150 cm 4'8" - 4'11"
XS	150 - 158 cm 4'11" - 5'2"
SM	155 - 165 cm 5'1" - 5'5"
MD	165 - 175 cm 5'5" - 5'9"
LG	175 - 183 cm 5'9" - 6'0"
XL	183 - 193 cm 6'0" - 6'4"
XXL	193 - 198 cm 6'4" - 6'6"

Price

~~$799.95~~

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Sirrus X 1.0 Step-Through

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Frame:: Specialized A1 Premium Aluminum
Fork:: Hi-Ten steel
Tires:: Pathfinder Wirebead Fast Gravel 700X40C
Wheels:: 700C disc brake, double-wall alloy
Rear Derailleur:: Shimano Acera, 8-speed
Brakes:: Lee Chi, Mechanical Disc
Saddle:: Bridge Sport, Steel rails, 155/143mm
Stem / Handlebar:: 3D-forged alloy, 31.8mm, 7-degree rise / Specialized, alloy, 15-degree backsweep, 46mm rise, 31.8mm
Tire Clearance:: n/a
Sizes:: X-Small, Small, Medium
Weight (lbs/kg):: 25.84 lbs / 11.72 kg (Size Medium)

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Offering an unprecedented combination of comfort, efficiency, and nimble handling, the Sirrus X excels on pavement, dirt, and any terrain in between.

SMOOTH, COMFORTABLE, AND EFFICIENT: Sirrus X provides the smoothest ride in its class. With bigger, confidence-inspiring tires, a slightly more upright riding position, and a super intuitive one-by drivetrain.

RIDER-FIRST ENGINEERED: Like all Specialized performance bikes, the geometry of each frame is uniquely crafted. This means that for every frame, each tube size is specifically selected to achieve the optimal balance of rigidity, weight, and responsiveness to ensure that no matter what size you’re riding, you will experience the world’s best ride.

NIMBLE: Class-leading light-weight, exceptional pedaling efficiency, and steering precision merge for confident, nearly telepathic handling characteristics.

Lightweight A1 Alloy frame with clean internal cable routing, 3.5lbs (1.7kg).
Maximum control through intuitive shifting with 1x7 wide range gearing.
Float over rough terrain with fast rolling Specialized Pathfinder 42c tires featuring proprietary Gripton rubber compound.

Frameset

Frame: Specialized A1 Premium Aluminum, 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

Brakes

Front Brake: Lee Chi, Mechanical Disc

Rear Brake; Lee Chi, Mechanical Disc

Drivetrain

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

Wheels & tires

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

Cockpit

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

Accessories

Pedals: Specialized, platform

Product details

Product ID: 293703

Weight

Weight: 11.72 kg (25 lb, 13.4 oz)

Weight Size: MD

Sirrus X 1.0 Step-Through

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