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 Demo 8 Custom Build Mountain Bike
Fast, strong and nimble, the Specialized Demo 8 Mountain Bike is a high-end race bike in every sense of the word. Rolling on 26 inch Hope wheels, the Demo is a fantastic option for technical, tight courses, while the Marzocchi 888 fork provides small bump sensitivity and resilience to big hits equally efficiently.
The Shimano Saint drivetrain and matching hydraulic disc brakes ensure industry-leading reliability and control, for a confidence-inspiring ride every time, while Specialized Butcher tyres find grip on the loosest runs. Completed with a Cane Creek Coil rear shock, the Demo offers consistently good performance, without any risk of overheating.
Features
- Marzocchi 888 RC3 Ti V2 fork with 200mm travel
- Cane Creek Coil rear shock with 200mm travel
- Hope Technology Pro 2 26 inch wheels
- Shimano Saint groupset
Technical Specification
| FRAME | Specialized Demo 8 Frame 2014 Black, alloy, medium |
| FORK | Marzocchi 888 RC3 Ti V,2, 200mm travel |
| REAR SHOCK | Cane Creek Coil, 200mm travel |
| STEM | Hope Technology Direct Mount |
| HANDLEBAR | Renthal Fatbar |
| FRONT BRAKE | Shimano Saint M820 hydraulic disc |
| REAR BRAKE | Shimano Saint M820 hydraulic disc |
| BRAKE LEVERS | Shimano Saint M820 |
| CHAIN GUIDE | E13 LG1 |
| REAR DERAILLEUR | Shimano M820 Saint 10-speed Shadow |
| SHIFT LEVERS | Shimano M820 Saint 10-speed Rapidfire |
| CASSETTE | Shimano Ultegra 6700 10-speed, 11-25T |
| CHAIN | Shimano HG94 10-speed HGX |
| CRANKSET | Shimano M825 Saint, 175mm |
| FRONT WHEEL | Hope Technology Pro 2 hub, Stans ZTR Flow Ex Rim, 26 inch |
| REAR WHEEL | Hope Technology Pro 2 hub, Stans ZTR Flow Ex Rim, 26 inch |
| FRONT TYRE | Specialized Butcher Control 26 inch, clincher |
| REAR TYRE | Specialized Butcher Control 26 inch, clincher |
| SADDLE | Specialized Henge Expert |
| SEATPOST | Thomson Elite |
| PEDALS | N/A |
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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