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2020 Sirrus Pro Carbon – Men's Spec

$2,700

4

1 Reviews

We understand that fitness bikes can get a bad rap. Most of the time, they err on…

Product Details

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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. This Sirrus is super lightweight, with a carbon fiber construction and a svelte component spec. You’ll get a wide range of gears at the hands of the legendary Shimano Ultegra rear derailleur, plus all the comfort that follows our scientifically tested and ergonomically engineered Body Geometry components. So, as you push yourself to reach your goals, you'll feel more connected to your bike and know that you have the perfect partner on your path to health and wellbeing. *While this frame platform was designed from the ground up for all riders, some of the models feature gender-specific touchpoints.

  • The FACT 9r carbon fiber frame is engineered and designed with our Fitness Geometry, so you'll be able to ride more efficiently and comfortably, no matter the distance.And the all-new Future Shock "suspension" system at the cockpit delivers a revolutionary degree of comfort and control.

  • The best part of the Sirrus? 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.

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

  • 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.

Technical Specifications

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FRAMESET

FRAME

Specialized FACT 9r carbon, 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

HANDLEBARS

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

STEM

Specialized, 3D-forged alloy, 4-bolt, 7-degree rise

TAPE

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

SADDLE

Body Geometry Phenom Expert, hollow titanium rails, carbon fiber base, 143mm

SEATPOST

S-Works FACT carbon 27.2mm, 20mm offset

SEAT BINDER

Integrated w/ frame

BRAKES

REAR BRAKE

TRP Flow Set Control, carbon lever, hydraulic disc, resin pads, flat-mount, 140mm

FRONT BRAKE

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

DRIVETRAIN

REAR DERAILLEUR

Shimano Ultegra R8000, Shadow Design, 11-speed

CASSETTE

Shimano 105, 11-speed, 11-32t

CRANKSET

Praxis Zayante, BB30

CHAINRINGS

48/32T

BOTTOM BRACKET

Praxis, Threaded bearings

CHAIN

KMC X11, 11-speed w/ Missing Link™

WHEELS & TIRES

RIMS

700C disc, double-wall alloy

FRONT HUB

Alloy, 6-bolt disc, sealed bearing, 12x100mm thru-axle, 28h

REAR HUB

6-bolt disc, sealed cartridge bearings, high-low flange, 12x142mm spacing, 28h

SPOKES

Stainless, 14g

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

INNER TUBES

Presta, 48mm valve

ACCESSORIES

PEDALS

Platform, alloy

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

Geometry

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SMLXLXXL
Crank Length170MM170MM172.5MM172.5MM175MM
Handlebar Width580mm580mm600mm620mm620mm
Stem Length80mm90mm90mm100mm100mm
Saddle Width143mm143mm143mm143mm143mm
Seatpost Length300mm350mm350mm350mm400mm
Stack602mm631mm649mm687mm709mm
Reach371mm384mm386mm398mm410mm
Head Tube Length143mm169mm186mm223mm246mm
Head Tube Angle70°71°71.5°72°72°
BB Height275mm275mm275mm275mm275mm
BB Drop70mm70mm70mm70mm70mm
Trail71mm65mm62mm58mm58mm
Fork Length, Full390mm390mm390mm390mm390mm
Fork Rake/Offset51mm51mm51mm51mm51mm
Front Center625mm635mm637mm656mm675mm
Chainstay Length435mm435mm435mm435mm435mm
Wheelbase1050mm1060mm1063mm1082mm1101mm
Top Tube Length, Horizontal554mm573mm580mm603mm628mm
Bike Standover Height756mm788mm813mm849mm875mm
Seat Tube Length416mm452.8mm483mm533mm563mm
Seat Tube Angle73.5°73.5°73.5°73.5°73°
Geometry

Rider Reviews

4

1 Reviews

 

Update

This bike has been a nightmare . The handlebar grip was broken while still in the bike shop before I bought it . But they replaced it so no problem . Within 3 miles of riding the bike the back hub broke . Specialized wanted to send a different rear wheel that would of been mismatched. The l.b.s ended up putting a new hub on keeping the wheelset as close to a match as possible . Then I didn't even realize it until I road another sirrus pro that my shifters were not working properly. Besides poor shifting the chain would come off when shifting from large chain ring to small . And sometimes I could hear and feel something in the pedals as if something was binding up then breaking loose . I replaced the b.b bearings at my expense. And so far have not had that issue. Now specialized has replaced both shifters. I only have 25 miles on it since then but it's like a completely different bike . My l.b.s bent over backwards trying to make things right and they did . In the end specialized did there part by replacing defective parts. So now I'm happy to recomend this bike it is a true joy to ride especially with the future shock if your into that kind of bike . Thanks to my l.b.s excellent customer service i.ll be buying a higher end specialized road bike from them in a year or so


Name:
Capt B.

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