Four great reasons to buy your bike from Sigma Sports
Sigma Sports has one objective - to help you find your perfect bike. Our friendly, knowledgeable staff ask you a series of questions to understand what type of rider you are and the type of riding you do. We can then identify the style of bike that best suits your needs.
Riding a bike that fits you perfectly will help keep you injury-free and ensure you enjoy riding further for longer in total comfort. We check your measurements on a jig to ensure your optimal set-up.
When you collect your new bike we'll double-check your position and make any micro-adjustments if required. We'll also discuss the controls on your bike as well as maintenance tips.
Cyclescheme can save you up to 39% on a bike and accessories. Visit our Cycle to Work Scheme page to learn more and claim.
Orbea Ordu M20 LTD Disc TT/Triathlon Bike 2022
Blending a low weight with aerodynamic performance, the Orbea Ordu M20 LTD Disc TT/Triathlon Bike aims to up your triathlon game and shave key seconds off your personal bests. For triathlon racing, efficiency is everything. The Ordu is the culmination of thousands of hours of wind tunnel and athlete-led testing, with this latest revision seeing a total drag reduction of 11.5%, making it 41 seconds faster over 180km. A range of adjustment points allows this bike to be adapted to suit a whole range of rider shapes and sizes, ensuring you don’t have to be a contortionist to get the most out of your ride.
Going fast requires pinpoint handling, with the comfortable geometry delivering an aggressive yet manageable race position. Fully-internal cable routing from bar to brake delivers a sleek, futuristic aesthetic, whilst keeping drag to an absolute minimum. A Shimano Ultegra groupset provides reliable 11-speed shifting, splitting the difference between workhorse and race componentry to deliver long service intervals. Vision’s Metron carbon aero clip-on extensions provide race-worthy positioning on the bike, while their SC Disc wheelset features a 55mm deep profile to minimise wind resistance.
Highlights
- A highly developed, meticulously designed time trial and triathlon bike
- The design balances several key traits to be five watts faster than previous models
- The frameset uses the finest carbon fibre with an advanced laminating process to shave weight and keep lateral rigidity high
- The frameset’s tube sections have been honed via 2500 hours of aerodynamic studies to tremendously reduce drag
- The aerodynamic design factors in the frameset, brakes, wheels, handlebars, seatpost, bottles and storage compartment
- A tuned geometry affords more stability and control when in the aero riding position
- An ergonomic, highly adjustable cockpit allows any rider to find their ideal fit
- Fully-internal gear wires and brake hoses
- Integrated Aero storage box resides under the down tube
- An aerodynamic bottle and cage is included
- The frameset to tyre clearance is optimised for 25mm - 28mm wide tyres
- Vision 55 SC carbon wheels slice through the wind
- Shimano Ultegra R8000 2 x 11-speed gear set-up is reliable and precise
- Hydraulic disc brakes are powerful and easy modulated in all conditions
Technical Specification
| Frame | Orbea Ordu OMX Carbon Disc, monocoque construction, HS 1" - 1 1/8" mini tapered, BB 386 bottom bracket, power meter compatible, 12x142mm thru-axle, M12x2 P1 thread, speed release compatible dropout, internal cable routing |
| Fork | Orbea Ordu OMX carbon ICR fork 2021, full carbon, 1" head tube, Thru-axle 12x100m, thread M12x2P1, Speed release compatible dropout. UCI legal |
| Headset | FSA 1-1/8"-1" integrated aluminium cup |
| Stem | Orbea Ordu Integrated |
| Handlebar | Orbea Ordu OMX carbon |
| Handlebar Tape | Orbea |
| Front Brake | Jagwire Triva TT, hydraulic disc |
| Rear Brake | Jagwire Triva TT, hydraulic disc |
| Brake Levers | Jagwire Triva TT, hydraulic disc |
| Front Derailleur | Shimano Ultegra R8000 |
| Rear Derailleur | Shimano Ultegra R8000 SS, 11-speed |
| Shift Levers | Shimano Bar End SL-BSR1, 11-speed |
| Chain | Shimano HG 701, 11-speed |
| Cassette | Shimano Ultegra R8000 11-28t 11-speed |
| Crankset | Rotor VEGAST Aero 36x52 chainrings |
| Front Wheel | Vision 55 SC Disc Carbon TLR CL, tubeless-ready, clincher |
| Rear Wheel | Vision 55 SC Disc Carbon TLR CL, tubeless-ready, clincher |
| Front Tyre | Vittoria Rubino Pro IV G2.0 TLR 700x25c, tubeless-ready clincher |
| Rear Tyre | Vittoria Rubino Pro IV G2.0 TLR 700x25c, tubeless-ready clincher |
| Saddle | Fizik Argo Vento R5, 140mm width |
| Seatpost | Orbea Ordu OMX carbon |
| Pedals | Available to be purchased separately |
| Accessories | Orbea aero bottle and bottle cage set, downtube aero accessory container, Vision Metron TFA Carbon Aero Clip-on JS-Bend |
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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