Name: Sirrus Single-Speed - Men's Spec
Brand: Specialized
Price: $450.00 USD
Availability: PreOrder

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Sirrus Single-Speed - Men's Spec

Part No. 90919-7706

$450.00

Color

Size

AVAILABLE TO ORDER

DETAILS

SPECS

GEOMETRY

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.
Body Geometry touchpoints take the sting out of riding with their ergonomically designed, scientifically tested shapes.

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

Seat Binder

Bolt-type, 31.8mm

Suspension

Fork

Steel, V-brake, 1-1/8" steerer, QR, rack/fender mounts

Cockpit

Handlebars

Double-butted alloy, 5-degree backsweep, 25.4mm

Stem

10-degree rise, 25.4mm clamp

Tape

Specialized Neutralizer, Body Geometry, locking grip

Saddle

Specialized Canopy Sport, steel rails, 155mm

Seatpost

Alloy, 12mm offset, 2-bolt clamp, 27.2mm

Brakes

Front Brake

V-brake, linear pull

Rear Brake

V-brake linear pull

Drivetrain

Cassette

SunRace, freewheel, 17t

Crankset

3-piece square-taper, forged alloy

Chainrings

42T

Bottom Bracket

BSA, square-taper, 68mm

Chain

CHAIN, KMC,Z1.WIDE.NPNP.VN,NP/NP,SINGLE SPEED,1/2"x1/8",W/O MISSING LINK

Wheels

Rims

700C rim brake, double-wall alloy, 22mm depth, 21mm internal width, 32h

Front Hub

Loose ball bearings, 9x100mm spacing, 32h

Rear Hub

Fixed gear, loose ball bearings, 10x120mm spacing, 32h

Spokes

Stainless, 14g

Front Tire

Espoir Sport, 60 TPI, wire bead, double BlackBelt protection, 700x30mm

Rear Tire

Espoir Sport, 60 TPI, wire bead, double BlackBelt protection, 700x30mm

Inner Tubes

Schrader valve, 40mm

Accessories

Pedals

Specialized Dirt

	S	M	L	XL	XXL
Crank Length	170MM	170MM	170MM	175MM	175MM
Handlebar Width	580mm	580mm	600mm	600mm	620mm
Stem Length	75mm	75mm	75mm	90mm	90mm
Saddle Width	155mm	155mm	155mm	155mm	155mm
Seatpost Length	300mm	350mm	350mm	350mm	350mm
Stack	564mm	592mm	610mm	638mm	670mm
Reach	388mm	400mm	402mm	414mm	426mm
Head Tube Length	133mm	159mm	176mm	203mm	236mm
Head Tube Angle	70°	71°	71.5°	72°	72°
Bb Height	275mm	275mm	275mm	275mm	275mm
Bb Drop	70mm	70mm	70mm	70mm	70mm
Trail	71mm	65mm	62mm	58mm	58mm
Fork Length, Full	410mm	410mm	410mm	410mm	410mm
Fork Rake/Offset	51mm	51mm	51mm	51mm	51mm
Front Center	626mm	638mm	640mm	656mm	678mm
Chainstay Length	440mm	440mm	440mm	440mm	440mm
Wheelbase	1056mm	1068mm	1071mm	1087mm	1109mm
Top Tube Length, Horizontal	555mm	575mm	583mm	603mm	631mm
Bike Standover Height	735mm	775mm	805mm	845mm	875mm
Seat Tube Length	430mm	470mm	510mm	550mm	580mm
Seat Tube Angle	73.5°	73.5°	73.5°	73.5°	73°

Red Rocks Cycling Club

Red Rocks Cycling Club

Sirrus Single-Speed - Men's Spec

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