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.
- The FACT 9r carbon fiber frame is engineered and designed with our Fitness Geometry, helping you ride more efficiently in a position that will see you riding comfortably, mile-after-mile. And the all-new Future Shock "suspension" system at the cockpit delivers a revolutionary degree of comfort and control.
- The lightweight FACT carbon fiber fork provides a smooth, responsive ride, while the fender mounts give you the option to install rain-fighting fenders.
- Braking duties are handled by TRP Flow Set Control hydraulic disc brakes to ensure effective, consistent, and reliable power through any kind of terrain or condition.
|BOTTOM BRACKET||Praxis M30, BSA|
|CHAIN||KMC X11, 11-speed w/ Missing Link™|
|CRANKSET||Praxis Alba M30, PF30|
|SHIFT LEVERS||microSHIFT Flow Set Control, 11-speed|
|FRONT DERAILLEUR||microSHIFT Centos, 11-speed, braze-on|
|CASSETTE||Shimano 105, 11-speed, 11-32t|
|REAR DERAILLEUR||Shimano 105 GS, medium cage, 11-speed|
|FORK||Specialized FACT 9r carbon, 12x100mm thru-axle, flat-mount disc, Plug + Play fender mounts|
|SADDLE||Specialized Aldia Comp, hollow Cr-Mo rails, 155mm|
|SEAT BINDER||Integrated w/ frame|
|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|
|HANDLEBARS||Double-butted alloy, 9-degree backsweep, 31.8mm|
|STEM||Alloy, 7-degree, 31.8mm|
|FRONT HUB||Alloy, 12x100mm thru-axle, 6-bolt disc, sealed bearing, 24h|
|REAR WHEEL||Axis Expert|
|REAR HUB||Alloy, 12x142mm thru-axle, Shimano compatible freehub, 6-bolt disc, sealed bearing, 28h|
|INNER TUBES||Presta, 48mm valve|
|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|
|REAR TIRE||Espoir Sport Reflect, 60 TPI, wire bead, double BlackBelt protection, 700x30mm|
|FRONT WHEEL||Axis Expert|
|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|
|FRAME||Specialized FACT 9r carbon, Women's Fitness Geometry, 12x142mm thru-axle, internal cable routing, flat mount disc, Plug + Play fender mounts|
Sirrus - Geometry
|Top Tube Length, Horizontal||532mm||552mm||573mm||580mm|
|Seat Tube Angle||73.5°||73.5°||73.5°||73.5°|
|Head Tube Angle||70°||71°||71°||71.5°|
|Seat Tube Length||355mm||410mm||452.8mm||483mm|
|Head Tube Length||125mm||156mm||169mm||186mm|
|Bike Standover Height||714mm||761mm||788mm||813mm|
|Fork Length, Full||390mm||390mm||390mm||390mm|