Specialized Sirrus Hybrid Bike 2017
The Specialized Sirrus Hybrid Bike 2017 has been specifically designed to provide you with a fun, fast and reliable ride.
The resilience and comfort stem from the A1 Premium Aluminium frame and sturdy steel fork combination. Designed with Specialized's Fitness Geometry, this frameset puts you in a more upright riding position.
As your commute is not often weather dependent, the Sirrus comes complete with front and rear mudguard mounts, so attaching mudguards (available separately) is an easy and quick process. To further aid this bike's versatility, Specialized have included rack mounts, so you can carry all your essentials.
Gearing is accounted for with Shimano's highly versatile 8-speed Altus and Tourney systems. A compact crankset combines with an 11-32T cassette on the back to provide you with smooth and reliable shifting across a range of gradients.
Whether your riding takes you through wet or dry conditions, the linear pull V-brakes will be there to keep your braking sharp and powerful. Keeping you rubber side down, the inclusion of Specialized Nimbus Reflect tyres are a helpful one. These tyres reflect when light is shone upon them, making them ideal for low-light and night riding.
Features
- The reliable and sturdy Specialized A1 Premium Aluminium frame features rack and mudguard mounts, allowing you to carry gear or to fend off road spray in inclement weather.
- A steel, straight blade fork provides a responsive ride, while the fender and rack mounts give you the option to install rain-fighting mudguards and racks that can transport your gear around town.
- V-brakes are dependable and easy to maintain, so you won't have to worry about brake bleeds or labour-intensive maintenance to have awesome stopping power.
Image shown for representation of colourway only, specification subject to change at any time. Bicycles do not come with pedals unless otherwise specified.
Technical Specification
| FRAME | Specialized A1 Premium Aluminium, Fitness Geometry, fully-manipulated butted tubing, integrated lower bearing, mudguard/rack mounts |
| FORK | Specialized Steel, straight blades, mudguard/rack mounts |
| HEADSET | Specialized |
| STEM | Specialized alloy, 4-bolt, 20-degree rise, 25.4mm clamp |
| HANDLEBARS | Specialized, alloy, 9-degree backsweep, 25.4mm |
| GRIPS | Specialized Body Geometry Targa, lock-on |
| FRONT BRAKE | V-brake, linear pull |
| REAR BRAKE | V-brake, linear pull |
| FRONT DERAILLEUR | Shimano Tourney, top swing, dual pull, 31.8mm band clamp |
| REAR DERAILLEUR | Shimano Altus, 8-speed |
| SHIFT LEVERS | Shimano EF500, EZ Fire Plus, 8-speed |
| CASSETTE | Shimano, 8-speed, 11-32t |
| CHAIN | KMC X8, 8-speed w/reusable MissingLink |
| CRANKSET | Stout, forged alloy |
| CHAINRINGS | 48/38/28T w/chainguard |
| BOTTOM BRACKET | BSA, square taper, cartridge bearings |
| PEDALS | Specialized Fitness platform |
| FRONT HUB | Specialized V-brake, alloy, loose ball bearings, 9mm, QR |
| REAR HUB | Specialized, 8-/9-speed cassette body, QR |
| SPOKES | Stainless, 14g |
| RIMS | 700c, 6061 aluminium double-wall |
| FRONT TYRE | Specialized Nimbus Reflect, 700x32mm, 26TPI, Flak Jacket protection, clincher |
| REAR TYRE | Specialized Nimbus Reflect, 700x32mm, 26TPI, Flak Jacket protection, clincher |
| SADDLE | Specialized Canopy Sport, steel rails |
| SEATPOST | Alloy, 12mm offset, 2-bolt clamp, 27.2mm |
| SEAT BINDER | Alloy, 31.8mm |
Built, Checked, Tuned and Tested
All our bikes are fully built, checked, tuned and tested by our Cytech qualified mechanics and then securely packaged, ready for delivery. All you have to do is add the pedals (if included), attach the handlebars to the stem and tighten them following the included detailed instructions or by watching our video and using the provided FREE tools. Visit our Bike Assembly page to see how you assemble your new bike once you receive it.
All bikes collected from our shop, are built, tested and ready to ride. For hassle-free home delivery and bike set-up from a qualified mechanic use our Premier Delivery Service.
Please note, occasionally, manufacturers may change the specification without notice. Bicycles do not come with pedals unless otherwise specified. Bikes ordered for delivery will not arrive with the pedals installed, please refer to the owners manual and pedal installation guides provided for guidance. We do not install accessories to bikes, including mudguards. Bikes ordered for delivery that have tubeless compatible tyres and rims will arrive with inner tubes installed or with tubeless valves installed, this will be brand dependent. Sealant is available to be purchased separately.
If you require any assistance please contact our Customer Care team.
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