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Women's Sirrus Expert Carbon

2018 Women's Sirrus Expert Carbon

Workout friends can be all the motivation you need to get out there, and the Women's Sirrus Expert Carbon is the epitome of a pure performance partner. It's designed with a geometry that delivers everyday efficiency with the performance you need to hit your fitness goals at speed.

To do so, we started with a high quality FACT 9r carbon fiber construction that's lightweight and extremely responsive, not only making the Sirrus a better climber, but also making it easier to carry up the stairs after your commute. Onto what we like to think is the best part of the new Sirrus, though, our new Future Shock. Essentially, it's a piston in the head tube with 20mm of travel. We developed this technology in partnership with McLaren Applied Technologies, and the result of this relationship are a host of drastic performance improvements, namely in the vertical compliance department. Without giving a physics lecture, we found that is improves smoothness, speed, and comfort in one fell swoop.

Then there's the wide range of gears that's delivered via Shimano & microSHIFT components, plus all the comfort that follows our scientifically tested and engineered Women's Body Geometry components. So as you push yourself to reach your goals, you'll feel more connected to your bike than ever, leaving you feeling that you have the perfect partner on your path to health and wellbeing.

Technical Specifications

FRAMESET

FRAME

Specialized FACT 9r carbon, Women's Fitness Geometry, 12x142mm thru-axle, internal cable routing, flat mount disc, Plug + Play fender mounts

SUSPENSION

FORK

Specialized FACT 9r carbon, 12x100mm thru-axle, flat-mount disc, Plug + Play fender mounts

COCKPIT

SEAT BINDER

Integrated w/ frame

HANDLEBARS

Double-butted alloy, 9-degree backsweep, 31.8mm

STEM

Alloy, 7-degree, 31.8mm

TAPE

Specialized Body Geometry Flow Set Control, lock-on, integrated bar ends, hidden 4/5mm hex key

SEATPOST

Specialized Comp carbon, 21mm offset, single bolt, 27.2mm

SADDLE

Specialized Aldia Comp, hollow Cr-Mo rails, 155mm

WHEELS & TIRES

RIMS

700C disc, double-wall alloy, 30mm depth, 21mm internal width, disc-specific

FRONT TIRE

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

SPOKES

Stainless, 14g

REAR HUB

Alloy, 12x142mm thru-axle, Shimano compatible freehub, 6-bolt disc, sealed bearing, 28h

FRONT HUB

Alloy, 12x100mm thru-axle, 6-bolt disc, sealed bearing, 24h

INNER TUBES

Presta, 48mm valve

REAR TIRE

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

FRONT WHEEL

Axis Expert

REAR WHEEL

Axis Expert

DRIVETRAIN

FRONT DERAILLEUR

microSHIFT Centos, 11-speed, braze-on

REAR DERAILLEUR

Shimano 105 GS, medium cage, 11-speed

SHIFT LEVERS

microSHIFT Flow Set Control, 11-speed

CASSETTE

Shimano 105, 11-speed, 11-32t

CHAIN

KMC X11, 11-speed w/ Missing Link™

BOTTOM BRACKET

Praxis M30, BSA

CHAINRINGS

48/32T

CRANKSET

Praxis Alba M30, PF30

BRAKES

FRONT BRAKE

TRP Flow Set Control, hydraulic disc, resin pads, flat-mount, 160mm

REAR BRAKE

TRP Flow Set Control, hydraulic disc, resin pads, flat-mount, 160mm

ACCESSORIES

PEDALS

Platform, alloy

* Weights based on production painted frames as pictured. Actual weights will vary based on colourway, frame size, and component variation. Specifications are subject to change without notice.

Geometry

SMLXL
Crank Length165MM170MM170MM172.5MM
Handlebar Width580mm580mm600mm600mm
Stem Length70mm80mm90mm90mm
Saddle Width155mm155mm155mm155mm
Seatpost Length300mm300mm350mm350mm
Stack585mm619mm631mm649mm
Reach355mm366mm384mm386mm
Head Tube Length125mm156mm169mm186mm
Head Tube Angle70°71°71°71.5°
BB Height275mm275mm275mm275mm
BB Drop70mm70mm70mm70mm
Trail71mm65mm65mm62mm
Fork Length, Full390mm390mm390mm390mm
Fork Rake/Offset51mm51mm51mm51mm
Front Center602mm613mm635mm637mm
Chainstay Length435mm435mm435mm435mm
Wheelbase1027mm1039mm1060mm1063mm
Top Tube Length, Horizontal532mm552mm573mm580mm
Bike Standover Height714mm761mm788mm813mm
Seat Tube Length355mm410mm452.8mm483mm
Seat Tube Angle73.5°73.5°73.5°73.5°
Geometry

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