Sirrus – Women's Spec

$625.00

We understand that fitness bikes can get a bad rap. Most of the time, they err on the side of value over performance, which leaves YOU feeling in between, and frankly, a little burned. But we're happy to say that our Sirrus is out to change that by providing the perfect blend of everyday efficiency with the performance you need to hit your fitness goals at speed. As the starter bike to the Sirrus line, this model is spec'd with a mix of Shimano components that’ll keep you pedaling worry-free for miles, powerful hydraulic disc brakes that provide reliable stopping power in any condition, and comforting Body Geometry touchpoints that are sure to take the sting out of long rides. *While this frame platform was designed from the ground up for all riders, some of the models feature gender-specific touchpoints.

Working with our Body Geometry team, we designed a frame that strikes the optimal balance between comfort and efficiency. The A1 SL Premium Aluminum construction pairs weight savings with rugged durability, while the rack, fender, and disc mounts give you an incredibly versatile package.
A straight blade steel fork provides a responsive ride, while the fender and rack mounts give you the option to install fenders and racks that can keep you dry and transport your gear around town.
Women's Body Geometry touchpoints take the sting out of riding with their ergonomically designed, scientifically tested shapes.

Manual Downloads

Specialized Bicycle Owner's Manual (All Languages)

Specialized Bicycle Owner's Manual (English)

Technical Specifications

DRIVETRAIN

BOTTOM BRACKET	BSA, square-taper, 68mm
CHAIN	KMC X8 w/ Missing Link™, 8-speed
SHIFT LEVERS	Shimano Acera, 8-speed
FRONT DERAILLEUR	Shimano Tourney, 3-speed, top-swing
CASSETTE	Shimano Altus, 8-speed, 11-32t
CHAINRINGS	48/38/28T
REAR DERAILLEUR	Shimano Altus, 8-speed

SUSPENSION

FORK	Steel, flat-mount disc, 1-1/8" steerer, QR, Plug + Play rack/fender mounts

COCKPIT

SADDLE	Specialized Aldia Sport, steel rails, 155mm
SEAT BINDER	Bolt-type, 31.8mm
TAPE	Body Geometry Contour, lock-on
SEATPOST	Alloy, 12mm offset, 2-bolt clamp, 27.2mm
HANDLEBARS	Double-butted alloy, 9-degree backsweep, 31.8mm
STEM	Specialized, 3D-forged alloy, 4-bolt, 7-degree rise

WHEELS & TIRES

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
INNER TUBES	Schrader valve, 40mm
SPOKES	Stainless, 14g
RIMS	700C disc, double-wall alloy, 22mm depth, 21mm internal width, 32h
FRONT TIRE	Specialized Nimbus II Sport Reflect, 60TPI, wire bead w/ Black Belt protection, 700x32mm
REAR TIRE	Specialized Nimbus II Sport Reflect, 60TPI, wire bead w/ Black Belt protection, 700x32mm

BRAKES

FRONT BRAKE	Promax F1, hydraulic disc, flat-mount, 160mm
REAR BRAKE	Promax F1, hydraulic disc, flat-mount, 140mm

ACCESSORIES

PEDALS

Specialized Body Geometry Fitness, platform, plastic

FRAMESET

FRAME

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

* Specifications are subject to change without notice

Geometry

Sirrus - Geometry

XS S M L XL

	XS	S	M	L	XL
Crank Length	165MM	165MM	170MM	170MM	170MM
Stem Length	70mm	80mm	90mm	100mm	100mm
Seatpost Length	300mm	300mm	350mm	350mm	350mm
Saddle Width	155mm	155mm	155mm	155mm	155mm
Handlebar Width	580mm	580mm	600mm	600mm	620mm
Reach	372mm	373mm	383mm	400mm	402mm
Top Tube Length, Horizontal	531mm	538mm	555mm	576mm	583mm
Stack	537mm	556mm	581mm	593mm	611mm
Wheelbase	1036mm	1039mm	1047mm	1069mm	1072mm
Chainstay Length	440mm	440mm	440mm	440mm	440mm
Front Center	605mm	608mm	617mm	638mm	641mm
BB Drop	70mm	70mm	70mm	70mm	70mm
BB Height	275mm	275mm	275mm	275mm	275mm
Seat Tube Angle	73.5°	73.5°	73.5°	73.5°	73.5°
Head Tube Angle	69.5°	70°	71°	71°	71.5°
Seat Tube Length	345mm	380mm	425mm	455mm	495mm
Head Tube Length	126mm	144mm	166mm	179mm	196mm
Bike Standover Height	690mm	715mm	745mm	775mm	805mm
Fork Rake/Offset	51mm	51mm	51mm	51mm	51mm
Fork Length, Full	390mm	390mm	390mm	390mm	390mm
Trail	75mm	72mm	65mm	65mm	62mm