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Sirrus 1.0

4.6

29 Reviews

You have places to go, people to see, and fitness goals to achieve. We get it—life…

Product Details

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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. This Sirrus features a reliable set of components that are built to withstand years of daily abuse, like comfortable Body Geometry touchpoints and fuss-free mechanical V-brakes. 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.

  • Lightweight A1 Alloy frame with clean internal cable routing delivers a bike that is 1.1lb (.5kg) lighter than previous version.

  • Upright position with Body Geometry touchpoints for comfort and control.

  • Reflective graphics on frame and tires for maximum visibility.

Technical Specifications

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Frameset

Frame

Specialized A1 Premium Aluminum, Fitness Geometry, Butted tubing, Internal Cable Routing, V-Brake, Quick-Release, Plug + Play rack/fender mounts

Seat Binder

Bolt-type, 31.8mm

Suspension

Fork

Hi-Ten steel, V-Brake, Plug + Play fender mounts, low rider rack mounts, quick-release

Brakes

Front Brake

V-brake, linear pull

Rear Brake

V-brake, linear pull

Drivetrain

Shift Levers

microSHIFT TS39 Trigger shift, 7-speed

Front Derailleur

MicroSHIFT FD-T202, Band-clamp

Rear Derailleur

microSHIFT RD-M26S, 7-speed

Cassette

SunRace, 7-Speed, 11-34t

Chain

KMC X8 w/ Missing Link™

Crankset

Forged aluminum arms, 3-piece, 46/30T

Chainrings

46/30T w/ chainguard

Bottom Bracket

BSA, square-taper, 68mm

Wheels & Tires

Rims

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

Front Hub

Alloy, loose ball bearing, quick-release, 32h

Rear Hub

Alloy, loose ball bearings, quick-release, 7-speed freehub, 32h

Spokes

Stainless, 14g

Front Tire

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

Rear Tire

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

Inner Tubes

Schrader valve, 40mm

Cockpit

Stem

Specialized Flowset, integrated, 3D-forged alloy, 4-bolt, 12-degree rise, 31.8mm clamp

Handlebars

Double-butted alloy, 5-degree backsweep, 25.4mm

Tape

Specialized Body Geometry XCT, lock-on

Saddle

Bridge Sport, Steel rails, 155/143mm

SeatPost

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

Accessories

Pedals

Specialized Body Geometry Fitness, platform, plastic

* 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

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XXSXSSMLXL
Crank Length170mm170mm170mm170mm175mm175mm
Handlebar Width580mm580mm600mm600mm620mm620mm
Stem Length60mm60mm75mm75mm90mm110mm
Saddle Width155mm155mm155mm143mm143mm143mm
Seatpost Length300mm300mm350mm350mm400mm400mm
Stack536mm555mm562mm593mm608mm632mm
Reach373mm388mm393mm398mm402mm414mm
Head-Tube Length121mm139mm147mm175mm191mm217mm
Head-Tube Angle69.5°70°70°71°71°71°
B-B Height278mm278mm278mm278mm278mm278mm
B-B Drop70mm70mm70mm70mm70mm70mm
Trail75mm72mm72mm65mm65mm65mm
Fork Length (full)395mm395mm395mm395mm395mm395mm
Fork Rake/Offset51mm51mm51mm51mm51mm51mm
Front-Center605mm622mm630mm635mm645mm665mm
Chain-Stay Length440mm440mm440mm440mm440mm440mm
Wheelbase1053mm1061mm1066mm1075mm1096mm1036mm
Top-Tube Length (horizontal)531mm552mm559mm573mm582mm601mm
Bike Stand-Over Height692mm715mm745mm775mm805mm827mm
Seat-Tube Length360mm395mm440mm470mm510mm530mm
Seat-Tube Angle73.5°73.5°73.5°73.5°73.5°73.5°
Geometry

Rider Reviews

4.6

29 Reviews

 

Brake pads

Purchased my Sirrus in September and have been loving it. Unfortunately the brake pads are extremely low quality and have already worn through (<1000km of riding).


Name:
Taj

Helpful?

Super solid for the price point

No complaints. This bike is by no means top-of-the-line, but it's thoughtfully designed, reliable, and performs well.


Name:
Liam

Helpful?

Absolutely love this bike lightweight

Absolutely love this bike lightweight but yet still very solid. Perfect in all one needs for a great workout.

Would Recommend?
Yes!

Verified Buyer
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Name:
Gary C.

Helpful?

스폐셜라이즈드 가성비?

스폐셜라이즈드 는 가성비란 말과 어울리지 않는다고 생각했습니다 시러스는 고정 관념을 바꾸어 가성비 모델로 추천 드립니다

Would Recommend?
Yes!

Verified Buyer
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Name:
종수 한.

Helpful?

출퇴근 생활자전거로는 최고

림브레이크이지만 제동능력이 우수하고, 휠과 타이어도 안정성과 속도감을 모두 잡았습니다. 안장도 매우 훌륭합니다. 알루미늄 마감은 말할 것도 없구요. 강력추천합니다.

Would Recommend?
Yes!

Verified Buyer
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Name:
형준 정.

Helpful?

가격을 생각해보면 대부분 만족

할인을 통해 저렴하게 구매해서 타본 결과 전체적으로 만족스럽습니다. 하지만 별 하나 뺀 이유는 수령했을때 앞 변속기가 세팅이 제대로 안되어 있었습니다. 앞 변속기가 1단에서 2단으로 넘어가질 않아서 제가 따로 조절했네요. 이 부분 말고는 전체적으로 만족스럽습니다


Name:
한규민

Helpful?

Excelente Bicicleta

Bicicleta excelente, com um rodar muito bom. Ótima relação custo-benefício.

Would Recommend?
Yes!

Verified Buyer
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Name:
Frederico F.

Helpful?

Excelente asistencia

Llevamos las bicicletas para su primera revisión post venta y la verdad que nos atendieron muy bien. Regularon todo lo necesario, revisaron todos los puntos y las bicis quedaron impecables.

Would Recommend?
Yes!

Verified Buyer
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Name:
Martin O.

Helpful?

das tolle velo

super


Name:
jenara

Helpful?

Looks nice but falls apart

Bike rides nice and feels good but will fall apart on you after a few months, do not ride on anything other than completely smooth pavement or it will shake it brakes and derailleur loose


Name:
Julian

Helpful?

Great beginners platform

Is not "plug and play fender" compatible but DOES have standard fender and rack mounts. This does NOT have the plug and play holes w/ set screw on higher level Specialized bikes. Terrible micro-shift components. Otherwise good starter bike.

Would Recommend?
Yes!

Name:
Matthew

Helpful?

Sirrus 1.0

Prefiro sapatas de freio .. disco realmente freio melhor além de hidráulico não fazer força.. mais trocar pastilhas toda hora por causa das montanhas é um saco .. recomendo a 1.0 pelo conforto e preço


Name:
Luiz

Helpful?

Sirrus 1.0

Gostei, parece ser bem adequada.


Name:
Daniel

Helpful?

perfect!

perfect!

Would Recommend?
Yes!

Verified Buyer
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Name:
Guest G.

Helpful?

Excelente

É uma bicicleta excelente! A geometria é muito boa para a cidade, sendo muito ágil, rápida e confortável. O escalonamento das marchas é muito bom, e o sistema de câmbio funciona muito bem! Antes dela tive uma bike speed (de outra marca) que foi roubada em um assalto, e adquiri esta. E até prefiro a Specialized Sirrus, pois é bem melhor na cidade do que uma speed. Enfim, a Sirrus 1.0 é uma bicicleta maravilhosa!


Name:
Matheus

Helpful?

Miy buena comunicaci’on.

Miy buena comunicaci’on.

Would Recommend?
Yes!

Verified Buyer
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Name:
Guest G.

Helpful?

Menos es más

Compré la versión más básica y la bicicleta es muy cómoda, a pesar de la diferencia de peso con sus hermanas mas tope de gama, al momento de rodar ni te enteras de eso. La recomiendo totalmente para recorridos por ciudad y rutas !! Si la quieren para iniciar en el gravel les servirá mejor la que viene con frenos de disco. Animo!!


Name:
Gabriel A.

Helpful?

I am very happy with

I am very happy with this bycicle (Siri’s 1)so far it’s been as good as I expected very light and vey fast!

Would Recommend?
Yes!

Verified Buyer
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Name:
Guest G.

Helpful?

It's wonderful

It's wonderful

Would Recommend?
Yes!

Verified Buyer
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Name:
Guest G.

Helpful?

Great bike excellent delivery Wheels

Great bike excellent delivery Wheels all on just the bars to turn and saddle to adjust Not our first specialized

Would Recommend?
Yes!

Verified Buyer
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Name:
Guest G.

Helpful?

Lovely bike and easy to

Lovely bike and easy to set up. However, I had to pop into a local cycling shop and ask them to modify the gears on my first ride as they kept slipping. Now it’s lovely and smooth

Would Recommend?
Yes!

Verified Buyer
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Name:
Guest G.

Helpful?

The Sirrus 1.0 is perfect

The Sirrus 1.0 is perfect for getting started in and off-road. I love how it's lean and easy to ride.

Would Recommend?
Yes!

Verified Buyer
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Name:
BEATRIZ G.

Helpful?

good bike

good bike

Would Recommend?
Yes!

Name:
Vishnu

Helpful?

Conforto, desempenho e ótimo custo benefício

Estou gostando muito da bike. Mudei de uma bike de estrada de entrada de uma outra marca para esta bike Hibrida. Em geral estou tendo um desempenho melhor para as atividades do dia dia na cidade, subidas em estradas de montanha e pedal de velocidade no plano. O conjunto atende muito bem as necessidades urbanas e um passeio de fim de semana um pouco mais puxado.... Super recomendo!


Name:
Leandro

Helpful?

in love! ❤️🚴🏽‍:female_sign:

in love! ❤️🚴🏽‍:female_sign:

Would Recommend?
Yes!

Verified Buyer
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Name:
Samara T.

Helpful?

It's my first bike and

It's my first bike and I love it and recommend it..

Would Recommend?
Yes!

Verified Buyer
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Name:
Diego O.

Helpful?

My Dad has macular degeneration

My Dad has macular degeneration and has absolutely no central vision. He can only see with his peripheral vision. As I ride my specialized bike next to him, he gets to ride a bike once again and he is amazed by the feel, the ease and the joy of riding that beautiful bike. We defy the odds daily and specialized has helped my Dad regain independence and awesomeness again and again. Great bike!!

Would Recommend?
Yes!

Verified Buyer
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Name:
David M.

Helpful?

El artículo llegó bien y a tiempo

Doy cinco estrellas porque no me he podido poner en contacto con el vendedor para que me envíen la factura, el servicio de compra a través de internet considero lo deben mejorar en la comunicación con el cliente.


Name:
German

Helpful?

Tremenda bici para arrancar

Compré esta bici para mi pareja y para mí en julio de 2021. Nos encanta, se nota muchísimo la diferencia en la calidad de Specialized respecto a otras marcas. Realmente es genial!


Name:
Florencia

Helpful?