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Sirrus 3.0

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Sirrus 3.0

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We deliver! Just say when and how.

You have places to go, people to see, and fitness goals to achieve. We get it—life moves pretty fast, so it's a good thing we made Sirrus to help you with all of it. Wherever you're heading, Sirrus will take you there. Sirrus features a super light Aluminum Alloy and carbon fiber construction, as well as reliable Shimano components that are built to withstand years of daily abuse on the world's pavement. Powerful hydraulic disc brakes provide reliable stopping power in any condition, and comfortable, ergonomically designed Body Geometry touchpoints are there to take the sting out of longer rides. 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 with Sirrus.

Technical Specifications

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Cockpit

Handlebars

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

SeatPost

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

Stem

3D-forged alloy, 31.8mm, 7-degree rise

Saddle

Bridge Sport, Steel rails, 155/143mm

Grips

Specialized Body Geometry Contour, lock-on

Seat Binder

Bolt-type, 31.8mm

Drivetrain

Shift Levers

microSHIFT, 9-speed

Front Derailleur

Shimano Sora FD-R3000, 31.8mm clamp

Rear Derailleur

Shimano Sora, 9-speed

Cassette

Shimano CS-HG400, 9-speed, 11-34t

Crankset

Shimano MT210, 46/30, chainguard

Chainrings

46/30T, chainguard

Bottom Bracket

Shimano 68mm threaded

Chain

KMC X9, 9-speed w/ Missing Link™

Wheels & Tires

Rims

700C disc brake, double-wall alloy, 22mm depth, 21mm internal width

Front Hub

Alloy, 6-bolt disc, loose ball bearing, quick-release, 32h

Rear Hub

Alloy, 6-bolt disc, 8-/9-speed freehub, loose ball bearing, quick-release, 32h

Spokes

Stainless, 14g

Front Tire

RoadSport Reflect, Wire bead, Blackbelt/Endurant Casing, 700x32c

Rear Tire

RoadSport Reflect, Wire bead, Blackbelt/Endurant Casing, 700x32c

Inner Tubes

Presta, 48mm valve

Frameset

Frame

Specialized A1 Premium Aluminum, Fitness Geometry, butted tubing, internal cable routing, flat-mount disc, Plug + Play rack/fender mounts

Accessories

Pedals

Specialized Body Geometry Fitness, platform, plastic

Suspension

Fork

Specialized FACT 9r Carbon, flat-mount disc, quick-release

Brakes

Rear Brake

Tektro HD-R280, hydraulic disc, resin pads, flat-mount, 140mm

Front Brake

Tektro HD-R280, hydraulic disc, 160 mm rotor

Weight

Weight

10.9kg (24 lb, .5 oz)

Weight Size

LG

* 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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XXSXSSMLXL
Crank Length170mm170mm170mm170mm175mm175mm
Handlebar Width580mm580mm600mm600mm620mm620mm
Stem Length70mm70mm80mm90mm100mm110mm
Saddle Width155mm155mm155mm143mm143mm143mm
Seatpost Length300mm300mm350mm350mm400mm400mm
Stack536mm593mm608mm632mm555mm562mm
Reach414mm388mm393mm398mm373mm402mm
Head-Tube Length175mm121mm191mm139mm217mm147mm
Head-Tube Angle71°70°70°71°69.5°71°
B-B Height278mm278mm278mm278mm278mm278mm
B-B Drop70mm70mm70mm70mm70mm70mm
Trail72mm65mm75mm65mm72mm65mm
Fork Length (full)395mm395mm395mm395mm395mm395mm
Fork Rake/Offset51mm51mm51mm51mm51mm51mm
Front-Center605mm635mm645mm622mm665mm630mm
Chain-Stay Length440mm440mm440mm440mm440mm440mm
Wheelbase1036mm1066mm1075mm1096mm1053mm1061mm
Top-Tube Length (horizontal)601mm552mm559mm531mm573mm582mm
Bike Stand-Over Height775mm692mm805mm715mm827mm745mm
Seat-Tube Length510mm530mm395mm440mm360mm470mm
Seat-Tube Angle73.5°73.5°73.5°73.5°73.5°73.5°
Geometry

Rider Reviews

  • 5
  • 4 Reviews
 

Great ride

I bought this bike because I needed a Road bike. At seventy one I have put several hundred miles on this bike .Its a great ride with outstanding shifting and great gearing. Weight is good for me really love riding this bike. I have more miles on this bike than my Harley lately. Great bike to get out in the country on.


Name:
Ronald

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Sirrus 3.0

I'm super happy as always with my purchase, I have a specialized bike before, but it was stolen. This is my second specialized bike and this particular Sirrus 3.0 is very light. Even my 11-year-old daughter can carry it.


Name:
Conrado

Helpful?

Fun Fitness Ride

I’ve always been a rider but a bad shoulder took me off my road bike. I retired last year and bought this bike and have put 15-30 miles a day on it since. It’s a great comfortable ride and rock solid for paved and gravel trails. It’s light and travels well. I’ve ridden this in Indiana, Illinois, Vermont, Maine, Colorado, and Michigan. Only one repair to replace a worn out rear tire!


Name:
Kurt

Helpful?

The Sirrus 3.0 rides very

The Sirrus 3.0 rides very smooth, crisp shifting and very comfortable. Very good choice if you are looking for a great fitness bike. I am very happy with my purchase.


Name:
William P.

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