To improve your shopping experience today and in the future, this site uses cookies.

Read our full Privacy Policy & Cookie information here

I Accept Cookies

Your perfect cycling partner and all-rounder for fitness, commuting, exploring and socialising.

Specialized

2021 Specialized Sirrus 1.0 Hybrid Bike - Gloss Cast Lilac/Vivid Coral

£375.00 £499.00 24% off

Size Guide

Pre-Order

With Pre-Order, you can purchase the latest items added to our store in advance of them arriving with us.

Your Pre-Order is prioritised (at no additional charge); meaning that as soon as the product arrives with us, we can wrap it straight back up; ready for collection via Click & Collect or despatch to you — it often never even hits the stock room shelves!

Pre-Launch

With Pre-Launch, the date when we expect to receive the product ourselves is still a little too hazy to be confident in accepting Pre-Orders.

So, instead, you can submit your email address against the item you are interested in and we will email you as soon as stock arrives on the system.

Estimated Delivery & Collection Dates

Estimated Delivery & Collection Dates are given on Pre-Order and Pre-Launch products. They are for indication purposes only and can change at any time without notice.

The dates we provide are based on indications given by our suppliers. Whenever we get updated information from our suppliers we will endeavour to update the Estimated Delivery & Collection Dates provided on product pages.

We estimate this will be ready for despatch to you or collection via Click & Collect on Undetermined

No Hassle Returns

Returns

Shop with confidence. If you've ordered the wrong size or you're not happy with a purchase it's not a problem. We want to help you find the right products to get the most out of your cycling. Simply return the item to us within 14 days in unused condition with all the packaging and we'll replace it or refund you. Kindly note that refunds can take up to 14 working days to process. *InvisiFrame kits are non-returnable/non-refundable.

We do not offer free returns because we aim to keep the cost of the product as low as possible. However, if the goods are found to be faulty, damaged or not as described, please contact us to discuss the returns process.

Call us if it's a bike as we can help arrange collection. Tel 01752 849315 or info@certini.co.uk

There is a downloadable returns form to complete and return with your goods.

Returns Address:

Certini Bicycle Company
10 Kingsmill Road
Tamar View Industrial Estate
Saltash
PL12 6LD

Under the Consumer Rights Act you have a legal right to reject goods that are of unsatisfactory quality, unfit for purpose or not as described, and get a full refund - as long as you do this quickly. This right is limited to 30 days from the date you buy your product.

2021 Specialized Sirrus 1.0 Hybrid Bike - Gloss Cast Lilac/Vivid Coral

Season:2021

Brand:Specialized

Code:301186301325

In a world that never slows down, the Sirrus Hybrid Bike emerges as your steadfast companion, ready to tackle every aspect of life, whether it's commuting, socialising, or achieving fitness milestones. Wherever your journey takes you, the Sirrus is equipped to get you there efficiently and comfortably. Crafted from lightweight alloy frame and steel fork construction, along with dependable Shimano components, this hybrid bike is built to endure the rigours of daily use on any terrain. Designed with ergonomically engineered Body Geometry touchpoints, it ensures a comfortable ride, even during longer journeys. With every pedal stroke, you'll feel a deeper connection to your bike, knowing that you have the perfect partner by your side for all of life's adventures.

Featuring a lightweight A1 Alloy frame with concealed internal cable routing, the Sirrus is now 1.1lb (.5kg) lighter than its previous iteration, enhancing maneuverability and agility on the road. Reflective graphics on both the frame and tyres maximise visibility, ensuring safety during low-light conditions. The upright riding position, combined with Body Geometry touchpoints, prioritises comfort and control, empowering you to ride with confidence and ease.

Technical Information

frame
Specialized A1 Premium Aluminum, Fitness Geometry, Butted tubing, Internal Cable Routing, V-Brake, Quick-Release, Plug + Play rack/fender mounts
fork
Hi-Ten steel, V-Brake, Plug + Play fender mounts, low rider rack mounts, quick-release
handlebars
Double-butted alloy, 5-degree backsweep, 25.4mm
stem
10-degree rise, 25.4mm clamp
tape
Specialized Body Geometry XCT, lock-on
saddle
Bridge Sport, Steel rails, 155/143mm
front brake
V-brake, linear pull
rear brake
V-brake, linear pull
shift levers
Shimano EF500, 7-speed
cassette
Shimano HG200, 7-speed, 12-32t
front derailleur
Shimano Tourney FD-TY710
rear derailleur
Shimano Altus M310
chain
KMC X8 w/ Missing Link™
chainrings
46/30T w/chainguard
crankset
Shimano Tourney, 3-piece, 46/30T
front hub
Alloy, loose ball bearings, quick-release, 32h
rear hub
Alloy, loose ball bearings, quick-release, 7-speed freehub, 32h
spokes
Stainless, 14g
inner tubes
Schrader valve, 40mm
seatpost
Alloy, 12mm offset, 2-bolt clamp, 27.2mm
seat binder
Bolt-type, 31.8mm
rims
700C rim brake, double-wall alloy, 22mm depth, 21mm internal width, rim brake
front tyre
RoadSport, Wire bead, Blackbelt/Endurant Casing, 700x32c
rear tyre
RoadSport, Wire bead, Blackbelt/Endurant Casing, 700x32c
bottom bracket
BSA, square-taper, 68mm
pedals
Specialized Body Geometry Fitness, platform, plastic
As with any product, specification is subject to change without prior notification. You are advised to confirm current specification before buying. Please note that this bike does not come with pedals.

Sizing Information

SIZING

Size in ft	4'8" - 4'11	4'11" - 5'2"	5'2" - 5'5"	5'5" - 5'9"	5'9" - 6'0"	6'0" - 6'4"	6'4" - 6'6"
Size in cm	142 - 150cm	150 - 158cm	158 - 165cm	165 - 175cm	175 - 183cm	183 - 193cm	193 - 198cm
Bike Size	XXS	XS	S	M	L	XL	XXL

GEOMETRY

Size	XXS	XS	S	M	L	XL
BB Drop	70mm	70mm	70mm	70mm	70mm	70mm
BB Height	278mm	278mm	278mm	278mm	278mm	278mm
Bike Standover Height	692mm	715mm	745mm	775mm	805mm	827mm
Chainstay Length	440mm	440mm	440mm	440mm	440mm	440mm
Fork Length, Full	395mm	395mm	395mm	395mm	395mm	395mm
Fork Rake/Offset	51mm	51mm	51mm	51mm	51mm	51mm
Front Centre	605mm	622mm	630mm	635mm	645mm	665mm
Head Tube Angle	69.5°	70°	70°	71°	71°	71°
Head Tube Length	121mm	139mm	147mm	175mm	191mm	217mm
Reach	373mm	388mm	393mm	398mm	402mm	414mm
Seat Tube Angle	73.5°	73.5°	73.5°	73.5°	73.5°	73.5°
Seat Tube Length	360mm	395mm	440mm	470mm	510mm	530mm
Stack	536mm	555mm	562mm	593mm	608mm	632mm
Top Tube Length, Horizontal	531mm	552mm	559mm	573mm	582mm	601mm
Trail	75mm	72mm	72mm	65mm	65mm	65mm
Wheelbase	1036mm	1053mm	1061mm	1066mm	1075mm	1096mm

Professional Opinion

Also in the range

Home Commute and Leisure Cycling Bikes Specialized Hybrid & Commuter Bikes

Opening Times

Saltash Opening Hours

info@certini.co.uk

01752 849315

Monday: 8:30am - 5:30pm
Tuesday: 8:30am - 5:30pm
Wednesday: 8:30am - 5:30pm
Thursday: 8:30am - 5:30pm
Friday: 8:30am - 5:30pm
Saturday: 8:30am - 5:00pm
Sunday: Closed

Bristol Opening Hours

bristol@certini.co.uk

01179 514942

Monday: 10:00am - 6:00pm
Tuesday: 10:00am - 6:00pm
Wednesday: 10:00am - 6:00pm
Thursday: 10:00am - 6:00pm
Friday: 10:00am - 6:00pm
Saturday: 9:00am - 5:00pm
Sunday: Closed

Birmingham Opening Hours

birmingham@certini.co.uk

0121 7473444

Monday: 10:00am - 6:00pm
Tuesday: 10:00am - 6:00pm
Wednesday: 10:00am - 6:00pm
Thursday: 10:00am - 6:00pm
Friday: 10:00am - 6:00pm
Saturday: 9:00am - 5:00pm
Sunday: Closed

Click & Collect is FREE

Free shipping over £40*

No Hassle Returns

Finance available in store & online

2021 Specialized Sirrus 1.0 Hybrid Bike - Gloss Cast Lilac/Vivid Coral

Returns

2021 Specialized Sirrus 1.0 Hybrid Bike - Gloss Cast Lilac/Vivid Coral

Also in the range

Size Guide

Important Links

Certini

Contact Numbers

Customer Support

Opening Times