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Specialized Men's Sirrus Expert Carbon

Specialized Men's Sirrus Expert Carbon
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Details

We understand that fitness bikes can get a bad rap. All too often, they err on the side of value over performance, leaving you feeling in between, and frankly, a little burned. But we're happy to say that our Sirrus Expert Carbon 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.

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.

We equipped this bike with a wide range of gears from the Shimano & microSHIFT components, plus next level comfort that follows our scientifically tested and engineered Body Geometry components. So as you push yourself to reach your goals. It'll leave you feeling like 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 Plug + Play 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.

Specs

Frame Specialized FACT 9r carbon, Fitness Geometry, 12x142mm thru-axle, internal cable routing, flat mount disc, rack, Plug + Play fender mounts
Fork Specialized FACT 9r carbon, 12x100mm thru-axle, flat mount disc, Plug + Play fender mounts
Axles Front: 12x100mm thru-axle
Rear: 12x142mm thru-axle
Rims/Wheels 700C disc, double wall, 24h front, 28h rear
Hubs Front: Alloy, 12x100mm thru-axle, 6-bolt disc, sealed bearing, 24h
Rear: Alloy, 12x142mm thru-axle, Shimano compatible freehub, 6-bolt disc, sealed bearing, 28h
Rear: Alloy, 12x142mm thru-axle, Shimano compatible freehub, 6-bolt disc, sealed bearing, 28h
Spokes Stainless, 14g
Tires Specialized Espoir Sport Reflect, 700x30mm, 60 TPI, double BlackBelt protection
Crankset Praxis Alba M30, solid forged arms, 6061 chainrings, 110 BCD, 11-speed
Chainrings 48/32T
Bottom Bracket Praxis M30, BSA
Chain KMC X11, 11-speed w/ Missing Link
Front Derailleur microSHIFT Centos, 11-speed, braze-on
Rear Derailleur Shimano 105, GS cage, 11-speed
Cassette/Rear Cogs Shimano 105, 11-speed, 11-32t
Shifters microSHIFT Flow Set Control, 11-speed
Handlebars Double butted alloy, 9-degree backsweep, 31.8mm
Tape/Grips Specialized Body Geometry Flow Set Control, lock-on, integrated bar ends, hidden 4/5mm hex key
Stem Alloy, 7-degree, 31.8mm
Brakes TRP Flow Set Control, hydraulic disc, resin pads, flat mount
Front: 160mm rotor
Rear: 140mm rotor
Saddle Specialized Canopy Comp, hollow Cr-Mo rails, 155mm
Seat Post Specialized Comp carbon, 21mm offset, single bolt, 27.2mm

* Subject to change without notice.

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