Why buy your bike from Sigma Sports?
Don't hesitate to reach out to us. It's our goal to answer all of your questions and offer the best advice from our experts. We’ll be happy to answer any questions you may have. Contact us now or visit us in-store.
Save up to 47% with any one of our 11 Cycle to Work partners, and get the health benefits of a new bike in exchange for tax free salary sacrifice. To find out more about our various partners and how to apply click here.
Choose between Free Bike Delivery - to your home or place of work - or our new Premier Bike Delivery Service £99.99 and have your bike delivered "ready to ride" and set up to your measurements with seatpost and pedals adjusted on arrival by a qualified bike mechanic. Either way, our Customer Care team will be in touch to arrange a delivery date to suit you.
We've partnered with Laka to offer you 30 days free bike Insurance on your new bike purchase over £400. Click here for more info and find out how to claim.
Specialized Allez DSW SL Sprint Comp Road Bike 2017
The Specialized Allez DSW SL Sprint Comp Road Bike 2017 proves aluminium is most definitely still awesome. This high performance road bike features an E5 Premium Aluminium frame, which has D'Aluisio Smartweld Sprint Technology added to it to provide both comfort and a responsive ride.
Axis Elite wheels are fast, reliable and stable and when paired with Specialized Turbo Pro tyres offer a smooth and grippy ride.
Praxis have added their Alba 2D crankset, with 52/36T chainrings to enable you to ride even the toughest of hills.
Shimano's 11-speed 105, 5800 groupset offers predictable and fast shifting. with an 11-28T cassette offering sprockets for both riding on the flat and the climbs.
Axis 2.0 brakes are reliable, offer assured braking and are easy to maintain. Specialized provide the finishing kit, with ergonomic handlebars, a 3D forged alloy stem and their award winning Body Geometry Toupe Sport saddle.
A carbon fibre S-Works Venge seatpost adds the finishing touch and is a fine lightweight, stiff and aerodynamic addition to what is a stunning road bike.
Features
- Specialized E5 Premium Aluminium frame with Allez D'Aluisio Smartweld Technology refocuses weld locations, allowing for more material to be placed where it's needed for increased stiffness and compliance where you really need it
- The top of the range Specialized S-Works FACT carbon fibre fork provides incredible stiffness and front end steering response, while also efficiently absorbing road chatter
- The Praxis Alba 2D crankset is an incredibly stiff crankset with supreme ramping for precise shifts between the rings
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 E5 Premium Aluminium w/D'Aluisio Smartweld Sprint Technology, hydroformed aluminium tubing, tapered head tube, OSBB |
| FORK | Specialized S-Works FACT full carbon, size-specific taper |
| FRONT WHEEL | Axis Elite, QR |
| REAR WHEEL | Axis Elite, QR |
| INNER TUBES | 700x20/28mm, 40mm Presta valve |
| FRONT TYRE | Specialized Turbo Pro, 700x24mm, 60TPI, folding bead, clincher, BlackBelt protection |
| REAR TYRE | Specialized Turbo Pro, 700x24mm, 60TPI, folding bead, clincher, BlackBelt protection |
| CRANKSET | Praxis Alba 2D |
| CHAINRINGS | 52/36T |
| BOTTOM BRACKET | Praxis |
| SHIFT LEVERS | Shimano 105 5800 STI, 11-speed |
| FRONT DERAILLEUR | Shimano 105 5800, braze-on |
| REAR DERAILLEUR | Shimano 105 5800, 11-speed |
| CASSETTE | Shimano 105 5800, 11-speed, 11-28t |
| CHAIN | KMC X11, 11-speed w/reusable MissingLink |
| FRONT BRAKE | AXIS 2.0 |
| REAR BRAKE | AXIS 2.0 |
| HANDLEBARS | Specialized Shallow Drop, alloy, 125mm drop, 70mm short-reach |
| TAPE | Specialized S-Wrap |
| STEM | Specialized, 3D forged alloy, 4-bolt, 7-degree rise |
| SADDLE | Specialized Body Geometry Toupé Sport, steel rails, 143mm |
| SEATPOST | Specialized Venge, FACT carbon |
| SEAT BINDER | Specialized Allez Sprint Aero |
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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