Specialized Sirrus X 4.0 Bike

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$1,614.99 $403.00
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Product Description

Comfortable, Cabale, Confident: Sirrus X 4.0

Sirrus X is your ticket to riding more, and to places you never imagined possible. It a comfortable, capable, âlet do stuffkind 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 fendersâit more than just a solid partner on pavement.

Ergonomically Designed

Sirrus X is a dialed option when it time to hit some gravel. Weâve also equipped every Sirrus X with next-level comfort from our scientifically tested and ergonomically engineered Shared Platform Body Geometry saddle, handgrips, and pedals. We equipped Sirrus X 4.0 with the revolutionary Future Shock to take the sting out of bumps and potholes. Here to your life on two wheels.

SPECS

FRAMESET
FRAME	Specialized A1 SL Premium Aluminum, Fitness Geometry, fully manipulated butted tubing, internal cable routing, flat-mount disc, 12x142mm thru-axle, Plug + Play rack/fender mounts
FORK	Specialized FACT 9r Carbon Monocoque, flat-mount disc, 12x100mm thru-axle, low rider mounts, Plug + Play fender mounts, Future Shock 1.5
SEAT BINDER	Bolt-type, 31.8mm

WHEELS
FRONT HUB	Alloy, Center Lock disc, high-low flange, sealed cartridge bearings, 12x100mm spacing, 24H
REAR HUB	Alloy, Center Lock disc, high-low flange, sealed cartridge bearings, 12x142mm spacing, 28H
FRONT TIRE	Pathfinder Sport, 700x38mm
REAR TIRE	Pathfinder Sport, 700x38mm
INNER TUBES	700x28/38mm, 48mm Presta valve

DRIVETRAIN
SHIFT LEVERS	SRAM NX, 11-speed
CRANKSET	Forged aluminum arms, 24mm spindle, Narrow-wide aluminum chainring 40t, chainguard
CASSETTE	SRAM PG-1130, 11-speed, 11-42t
CHAIN	KMC X11, 11-speed w/ Missing Link
REAR DERAILLEUR	SRAM NX, 11-speed
CHAINRINGS	40t, chainguard

COCKPIT
SADDLE	Bridge Comp, Hollow Cr-mo rails, 155/143mm
SEATPOST	Alloy, 2-bolt, 14mm offset, 27.2mm
STEM	Future Stem, Comp
HANDLEBAR	Alloy Mini Rise, 9-degree backsweep, 15mm rise, 31.8mm
TAPE	Specialized Neutralizer, Body Geometry, locking grip
FRONT BRAKE	Tektro HD-R510, hydraulic disc, 160mm
REAR BRAKE	Tektro HD-R510, hydraulic disc, 160mm

TECHNOLOGY

Future Shock 1.5

The Future Shock 1.5 delivers 20mm of compliance to give maximum comfort and control over the rough stuff.

A1 SL Alloy Frame

Added Carbon Fork and an A1 SL alloy frame delivers a build 1.6lb (.8kg) lighter than the 3.0 modelâno heavy hybrid featuring a mountain style suspension fork comes close.