Specialized Sirrus Sport Disc Hybrid Bike 2019
Strong, stiff and a supremely stable partner for all your riding, the Specialized Sirrus Sport Alloy Disc Hybrid Bike is a top quality option for riding onwards with conviction in spite of the conditions or the seasons. Offering a stable aluminium core to combine reliability with efficiency, this machine helps you cover the ground you have to with ease.
Built from an A1 SL Premium Aluminium for a hugely strong, tough and robust build quality, you can be sure to pedal with the assurance that all your effort is being transmitted to the road, whilst a relatively low net weight helps you spin up to speed quickly. With fittings and mounts for a rear rack and mudguards, this bike is ready to tackle winter and offer you the storage space you need to head on into town or brave a commute.
With 9-speed gearing offering you a wide range of options, this bike is sure to help you push onwards and ahead with better versatility. A FACT carbon fibre fork furthers the weight savings and offers a responsive and intuitive steering experience and braking is conducted by Tektro hydraulic disc brakes to assure you of all season stopping power; this is a fantastic choice for the daily ride to work.
Hugely durable wheels and dressed with a full set of Specialized componentry, you can be sure to ride with an unparalleled response and smoothness.
Features
- A frame that strikes the optimal balance between comfort and efficiency
- A1 SL Premium Aluminium construction pairs weight savings with rugged durability, while the rack, fender, and disc mounts give you an incredibly versatile package
- The lightweight FACT carbon fibre fork provides a smooth, responsive ride
- Plug + Play mounts give you the option to install rain-fighting mudguards
- Braking duties are handled by Tektro hydraulic disc brakes to ensure effective, consistent, and reliable power through any kind of terrain or condition
Technical Specification
| FRAME | Specialized A1 SL Premium Aluminium, Fitness Geometry, fully-manipulated butted tubing, internal cable routing, flat mount disc, QR, rack & Plug + Play mudguard mounts |
| FORK | Specialized FACT 9r carbon, 1-1/8"" steerer, QR, flat mount disc, rack & Plug + Play mudguard mounts |
| HEADSET | Integrated, sealed bearings |
| STEM | Specialized 3D forged alloy, 7-degree rise, 31.8mm clamp |
| HANDLEBAR | Specialized Double butted alloy, 9-degree backsweep, 31.8mm |
| GRIPS | Specialized Body Geometry Targa, lock on |
| FRONT BRAKE | Tektro HD-R310, hydraulic disc, resin pads, flat mount, 160mm Shimano RT10 Center Lock rotor |
| REAR BRAKE | Tektro HD-R310, hydraulic disc, resin pads, flat mount, 160mm Shimano RT10 Center Lock rotor |
| BRAKE LEVERS | Bontrager Race lite aero levers |
| FRONT DERAILLEUR | microSHIFT R9, 9-speed, 31.8mm clamp |
| REAR DERAILLEUR | Shimano Sora, GS cage, 9-speed |
| SHIFT LEVERS | microSHIFT, 9-speed |
| CASSETTE | microSHIFT R9, 9-speed, 31.8mm clamp |
| CHAIN | KMC X9, 9-speed with Missing Link™ |
| CRANKSET | 2-piece, solid forged arms, 24mm spindle, steel chainrings w/ chainguard 48/32T |
| BOTTOM BRACKET | BSA, for 24mm spindle |
| PEDALS | Specialized Fitness platform, alloy |
| FRONT WHEEL | Specialized Alloy, Centerlock disc, loose ball bearing, 100mm spacing, QR, 32h hub, 700C disc, double wall, 32h rim |
| REAR WHEEL | Specialized Alloy, 8/9/10-speed freehub, Centerlock disc, loose ball bearing, 135mm spacing, 32h, 700C disc, double wall, 32h rim |
| FRONT TYRE | Specialized Nimbus Reflect 700x32mm, 26 TPI, wire bead, with Flak Jacket protection |
| REAR TYRE | Specialized Nimbus Reflect 700x32mm, 26 TPI, wire bead, with Flak Jacket protection |
| SADDLE | Specialized Canopy Sport, steel rails, 155mm |
| SEATPOST | Specialized Alloy, 12mm offset, 2-bolt clamp, 27.2mm |
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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Why buy your bike from Sigma Sports?
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