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.
Scott Plasma 20 Triathlon Bike 2017
Part of a collection that features some of the world's finest triathlon specific bikes, the Scott Plasma 20 Triathlon Bike 2017 boasts a great many features from its high-end counterparts - a feat certainly of great merit in a more reasonably priced racer. Ideal for the enthusiastic, fresh-faced triathlete new to the sport and looking to really cement their commitment to hammering down times, this bike equips the rider with everything they might need over the course of their race against the clock.
Benefitting from a full carbon frame construction, this bike offers a Parametric Airfoil construction, allowing for improved, micro-managed airflow and channelling around the bike, clearing up aerodynamic scrub and reducing drag by creating the slippery surfaces needed to help the triathlete forge on. 20% stiffer thanks to the HMF carbon construction, this bike is rigid, allowing you to transfer your power more effectively.
Equipped with a Shimano 105 5800 groupset, you can be assured of a co-ordinated and harmonious drivetrain, with all components designed for use in conjunction with each other. An 11-speed set up with gearing ranging from 11-28 teeth, you can be assured of having the right gear in which to plough through the course and improve upon your personal best.
Image shown for representation of colour way only, specification subject to change at any time. Bicycles do not come with pedals unless otherwise specified.
Features
- Aerodynamically concieved and tested Plasma frame made from HMF carbon
- Lightweight and responsive riding
- Designed specifically for triathlon riding
- Provides an entry level, but discipline specific ride for the keen athlete
- Equipped with Shimano 105
Technical Specification
| FRAME | Scott Plasma 4, IMP technology, HMF carbon, TT/TRI Geometry, UCI approved |
| FORK | Scott Plasma 4, 1 1/8" Carbon |
| HEADSET | Scott Syncros integrated, 45mm drop-in headset |
| STEM | Profile 1/ZeroSeven 1 1/8"-31.8mm-7° |
| HANDLEBARS | Profile T2, Profile T2+ |
| FRONT BRAKE | Tektro T731F |
| REAR BRAKE | Tektro T741R |
| BRAKE LEVERS | Profile Design 3 / one A |
| FRONT DERAILLEUR | Shimano 105 FD-5800, 11-Speed |
| REAR DERAILLEUR | Shimano 105 RD-5800, 11-Speed |
| SHIFT LEVERS | Shimano Dura AceSL-BSR1 bar end |
| CASSETTE | Shimano 105, 11-28t |
| CHAIN | Shimano CN-5800 |
| CRANKSET | Shimano FC-RS500, 34/50t |
| BOTTOM BRACKET | Shimano SM-BBR72 |
| PEDALS | N/A |
| FRONT WHEEL | Scott Syncros Race 22 Aero Profile, 24 holes |
| REAR WHEEL | Scott Syncros Race 22 Aero Profile, 28 holes |
| FRONT TYRE | Continental Sport Race, 700x25C, clincher |
| REAR TYRE | Continental Sport Race, 700x25C, clincher |
| SADDLE | Scott Syncros RR2.0 TRI |
| SEATPOST | Scott Plasma HMX with Ritchey WCS clamp |
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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