The Specialized Sirrus 1.0 is a versatile hybrid bike that has everything you need for quick daily commutes or long biking adventures – including linear pull v-brakes and a 14-speed Shimano drivetrain.

Specialized

Specialized Sirrus 1.0 Hybrid Bike 2021 in Green

£399.00 £499.00 20% off

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Please note:
1. If the items we have sent you are faulty, damaged or not as we described, we will cover the cost of collection and the delivery of the correct item.

2. If we have delivered the correct bike but upon inspection, you decide the bike is not the one for you, we will charge you £50 for collection (£100 from Northern Ireland). If you do not have the original box in usable condition, we will charge you an additional £15 to provide one.

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We are unable to offer a refund without a valid proof of purchase.

Specialized Sirrus 1.0 Hybrid Bike 2021 in Green

Season:2024

Brand:Specialized

Code:301187301326

The Specialized Sirrus 1.0 is a speedy, lightweight aluminium hybrid bike that’s perfect for people who are always on the go! Featuring reliable Shimano components and fuss-free mechanical V-brakes, this hybrid is built to withstand years of daily abuse on the world's pavement.

Plus, comfortable and 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. What’s more? The Sirrus is built with rider safety in mind – with reflective graphics on the frame and tyres for maximum visibility, so you’ll feel safe riding home at night!

Life moves pretty fast, so it's a good thing Specialized have made the Sirrus to help you with all of it. Wherever you're heading, Sirrus will take you there.

Key Features & Benefits:

Aluminium Frame:Lightweight, Durable & Easy to manoeuvre.
14 Shimano Gears: Time tested & proven reliable over many years, with a wide range of gears suitable for all terrain.
Linear Pull V-Brakes: Light action and accurate braking power to keep you fully in control.

Full Specification:

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
Number of Gears: 14
Gear Shifters: Shimano EF500, 7-speed
Chainset: Shimano Tourney, 3-piece
Chainrings: 46-30T
Rear Cassette: Shimano HG200, 7-speed, 12-32t
Chain: KMC X8 w/ Missing Link™
Front Derailleur: Shimano Tourney FD-TY710
Rear Derailleur: Shimano Altus M310
Bottom Bracket: BSA, square-taper, 68mm
Pedals: Specialized Body Geometry Fitness, platform, plastic
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
Front Tyre: RoadSport, Wire bead, Blackbelt/Endurant Casing, 700x32c
Rear Tyre: RoadSport, Wire bead, Blackbelt/Endurant Casing, 700x32c
Brakes: V-brake, linear pull
Handlebars: Double-butted alloy, 5-degree backsweep, 25.4mm
Handlebar Grips or Tape: Specialized Body Geometry XCT, lock-on
Stem: Specialized Flowset, integrated, 3D-forged alloy, 4-bolt, 12-degree rise, 31.8mm clamp
Saddle: Bridge Sport, Steel rails, 155/143mm
Seatpost: Alloy, 12mm offset, 2-bolt clamp, 27.2mm
Accessories: N/A

Manufacturers reserve the right to change specifications without notice based on availability at the point of assembly.

Size Guide for Specialized Sirrus 1.0, 2.0, 3.0 and Sirrus X 2.0, 3.0

Frame Size	Rider Height (cm)
XXS	142 - 150
XS	150 - 158
S	155 – 165
M	165 – 175
L	175 – 183
XL	183 – 193
XXL	193 - 198

Geometry Information for Specialized Sirrus 1.0, 2.0, 3.0 and Sirrus X 2.0, 3.0

	XXS	XS	S	M	L	XL
Crank Length	170mm	170mm	170mm	170mm	175mm	175mm
Stem Length	70mm	70mm	80mm	90mm	100mm	110mm
Handlebar Width	580mm	580mm	600mm	600mm	620mm	620mm
Seatpost Length	300mm	300mm	350mm	350mm	400mm	400mm
Saddle Width	155mm	155mm	155mm	143mm	143mm	143mm
Stack	536mm	555mm	562mm	593mm	608mm	632mm
Reach	373mm	388mm	393mm	398mm	402mm	414mm
Head-Tube Length	121mm	139mm	147mm	175mm	191mm	217mm
Head-Tube Angle	69.5°	70°	70°	71°	71°	71°
B-B Height	278mm	278mm	278mm	278mm	278mm	278mm
B-B Drop	70mm	70mm	70mm	70mm	70mm	70mm
Trail	75mm	72mm	72mm	65mm	65mm	65mm
Fork Length (full)	395mm	395mm	395mm	395mm	395mm	395mm
Fork Rake/Offset	51mm	51mm	51mm	51mm	51mm	51mm
Front-Center	605mm	622mm	630mm	635mm	645mm	665mm
Chain-Stay Length	440mm	440mm	440mm	440mm	440mm	440mm
Wheelbase	1036mm	1053mm	1061mm	1066mm	1075mm	1096mm

Warranty Information for Specialized Bikes and Wheels

Policy Term	Coverage for Registered Products	Coverage if Not Registered
Lifetime warranty* to the original owner against structural defects in material or workmanship on ALL models of Specialized-branded frames and forks • Includes seatstays and chainstays on full-suspension bikes • Does not include suspension forks and suspension parts • Does not include paint and graphics (these are covered below)	Lifetime	2 Years
Lifetime warranty* on Roval wheels	Lifetime	2 Years
Other Specialized-branded products are covered by a two-year warranty • Paint and graphics on frames and frame set • Specialized branded components • Co-branded suspension (BRAIN) • Motors & Drive systems components on e-bikes • Equipment • Helmets • Shoes	2 Years	2 Years
Turbo batteries have a warranty for 2 years or 300 charge cycles— whichever comes first.	2 years	2 years

*Register your bike, frameset, or Roval wheels within the first 90 days of purchase for a lifetime warranty to the original owner. For Full warranty policy please visit specialized.com

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
Specialized Flowset, integrated, 3D-forged alloy, 4-bolt, 12-degree rise, 31.8mm clamp
TAPE
Specialized Body Geometry XCT, lock-on
SADDLE
Bridge Sport, Steel rails, 155/143mm
SEATPOST
Alloy, 12mm offset, 2-bolt clamp, 27.2mm
SEAT BINDER
Bolt-type, 31.8mm
FRONT BRAKE
V-brake, linear pull
REAR BRAKE
V-brake, linear pull
SHIFT LEVERS
Shimano EF500, 7-speed
FRONT DERAILLEUR
Shimano Tourney FD-TY710
REAR DERAILLEUR
Shimano Altus M310
CASSETTE
Shimano HG200, 7-speed, 12-32t
CRANKSET
Shimano Tourney, 3-piece, 46/30T
CHAINRINGS
46/30T w/chainguard
BOTTOM BRACKET
BSA, square-taper, 68mm
CHAIN
KMC X8 w/ Missing Link™
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

Sizing Information

Specific Size Chart for Specialized Sirrus 1.0 Hybrid Bike

Size	Rider Height (')	Rider Height (cm)
S	5'1" - 5'5"	155 - 165
M	5'5" - 5'9"	165 - 175
L	5'9" - 6'0"	175 - 183
XL	6'0" - 6'4"	183 - 193
XXL	6'3" - 6'6"	191 - 193

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Specialized Sirrus 1.0 Hybrid Bike 2021 in Green

Specialized Sirrus 1.0 Hybrid Bike 2021 in Green

Key Features & Benefits:

Full Specification:

Size Guide for Specialized Sirrus 1.0, 2.0, 3.0 and Sirrus X 2.0, 3.0

Geometry Information for Specialized Sirrus 1.0, 2.0, 3.0 and Sirrus X 2.0, 3.0

Warranty Information for Specialized Bikes and Wheels

Specific Size Chart for Specialized Sirrus 1.0 Hybrid Bike

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