Compare
Dimond Marquise vs Orbea Ordu OMX
Pick up to 4 bikes. Rows line up component by component. Highlighted rows differ, and green marks the best value where lower or higher is clearly better.
Key differences
- The Dimond Marquise starts $218 cheaper ($7,499 vs $7,717 for the Orbea Ordu OMX).
- Only the Orbea Ordu OMX is UCI legal, so only it can be raced in UCI time trials.
Dimond Marquise
Orbea Ordu OMX
| DimondMarquise | OrbeaOrdu OMX | |
|---|---|---|
| Overview | ||
| Brand | Dimond | Orbea |
| Build | Marquise frameset | Ordu M10i LTD PWR UCI |
| Build notes | Price includes custom paint. Race and Premium complete builds and à la carte custom builds are offered through Dimond's configurator, but Dimond does not list their prices on the product page. | Orbea's UCI-legal set-up of the Ordu with Speedbar PRO extensions (size S as listed) and a computer mount, plus an FSA power-meter crank. EUR and GBP from orbea.com (2 November 2026); USD left out because Orbea's US page shows a straight conversion of the EUR price. Customisable in Orbea's MyO configurator. |
| Price (MSRP) | $7,499$7,499$7,499 | €12,999€12,999£11,499 |
| Model year | 2026 | 2027 |
| Generation | Disc (launched 2018) | OMX disc generation (redesigned for model year 2021) |
| Launched | 2018-10 | 2020-10 |
| Discipline | Triathlon | Triathlon |
| UCI legal | No | Yes |
| Verdict (out of 100) | ||
| Overall score | — | 77 |
| Aero | 72 | 84 |
| Frame | 64 | 86 |
| Components | — | 76 |
| Hydration & storage | 80 | 66 |
| Fit | 58 | 92 |
| Practicality | 64 | 60 |
| Price | — | 73 |
| Frame & fork | ||
| Frame material | Carbon fibre | OMX carbon, monocoque construction |
| Fork material | — | OMX carbon (Ordu OMX ICR fork, UCI legal) |
| Frame weight | 1,790 g3.95 lb | 1,130 g2.49 lb |
| Fork weight | — | 440 g15.5 oz |
| Weight measured on | As listed by Dimond (size not stated) | Orbea claim at launch (BikeRadar, 220 Triathlon) |
| Frame sizes | II, III, IV, V | XS, SM, ML, XL |
| Colours | Custom paint included (Dimond NEXA and DIDSPADE schemes or one-off designs) | Diamond Carbon View (matt) / Evasion Green; Halo Silver / Tanzanite Carbon View / Orange Cloud (gloss); further MyO custom colours |
| Also available as | — | Ordu M10i LTD PWR UCI build with a UCI-legal bridge, Speedbar Pro extensions and an FSA power-meter crank |
| UCI frame approval | — | On the UCI list of approved framesets as ORDU 2021 (frame and fork), TT category, sizes listed as 1-3 (3), approved 17 June 2020, code ORB-ORD3-TT |
| UCI configuration | — | Remove the down-tube storage box (BikeRadar); Orbea also sells the M10i LTD PWR UCI build with a UCI-legal bridge and Speedbar Pro extensions |
| Compatibility & standards | ||
| Brake type | Flat-mount hydraulic disc | Hydraulic disc |
| Wheel size | 700c | 700c |
| Max tire width | — | 30 mm |
| Bottom bracket standard | PF30 (46 mm diameter x 68 mm wide) | BB386 EVO (86 mm press-fit) |
| Front axle | 12 mm thru-axle | 12x100 thru-axle |
| Rear axle | 12 mm thru-axle | 12x142 thru-axle |
| Drivetrain compatibility | Shimano Di2, SRAM eTap, mechanical (1x only) | Current builds use Shimano Di2; the launch range included a mechanical Ultegra build |
| Mechanical shifting possible | Yes | Yes |
| 1x compatible | Yes | — |
| Cable routing | — | Fully internal |
| Hydration & storage | ||
| Integrated hydration | — | No |
| Hydration details | — | Orbea/OC aero bottle (550 ml) on a carbon cage on the down tube; no in-frame reservoir |
| Integrated storage | Yes | Yes |
| Storage volume | 700 ml23.7 fl oz | — |
| Storage details | Lunch Box bento built into the beam behind the stem, with a magnetic pop-up latch: about 700 ml in medium and large frames and 550 ml in the smaller sizes. TOTES (Tools Or Technical Equipment Storage) compartment above the bottom bracket holds a tube, levers, CO2 and a small multitool. | Bolt-on aero toolbox on the down tube; remove it for UCI-sanctioned events |
| Top tube bento box | Yes | No |
| Fit & adjustability | ||
| Aerobar system | — | Integrated Ordu OMX cockpit: carbon basebar, single front post and an armrest/extension bridge |
| Pad stack adjustment range | — | 90 mm (XS, SM: 150 mm post) or 140 mm (ML, XL: 200 mm post) |
| Pad reach adjustment range | — | 120 mm via the two bridge positions |
| Pad width range | — | 105-195 mm |
| Extension options | — | Vision Metron TFA as standard; Speedbar Pro extensions (three sizes) developed with Speedbar |
| Seatpost type | — | Ordu OMX carbon aero post with micro-tilt; clamp bolts to a rail in three positions and reverses; 37 mm setback version available |
| Saddle position range | — | 100 mm |
| Effective seat angle range | — | 74-78° |
| Fit notes | Headset IS41 28.6 / IS41 30.0. Dimond lists a minimum saddle height per size. | The basebar can be flipped for two lever heights 30 mm apart, and the bridge tilts by 15°. |
| Aerodynamics | ||
| Manufacturer aero claims | — | Orbea claims 11.5% less drag than the previous Ordu at 43 km/h, worth about 41 seconds over a 180 km bike leg; the aero bottle and toolbox are said to cut drag by 1.6% and 1.3% |
| Testing method | — | About 2,500 hours of CFD calculations on frame, fork and cockpit |
| Travel, maintenance & warranty | ||
| Travel & packing | Dimond sells the Carat Case, a set of padded sleeves for the frame, beam, fork and aerobar made for packing a Dimond into Rüster Sports' Armored Hen House case, which is sized to count as standard checked luggage. | — |
| Headset bearings | Cane Creek IS41 (IS41/28.6 upper, IS41/30 lower) | Tapered, 1 in to 1 1/8 in (BikeRadar) |
| Derailleur hanger | Proprietary (Dimond disc-brake triathlon hanger, sold by Dimond) | — |
| Maintenance | Dimond's warranty excludes damage from rear-axle clamping stationary trainers and from too little seatpost insertion. Dimond sells a Stationary Trainer Adapter and says riding a rear-axle trainer without it voids the warranty. | — |
| Proprietary parts | — | Ordu OMX cockpit (basebar, front post, bridge), Ordu OMX seatpost, fork |
| Frame warranty | Frameset covered against manufacturing defects for 6 years from purchase, original owner only (not transferable); hardware, paint, graphics and Dimond forks for 1 year | — |
| Sold via | Direct from Dimond (custom builds via consultant or 3D configurator) | Orbea dealers and orbea.com; customisable through Orbea's MyO programme |
| Drivetrain | ||
| Groupset | — | Shimano Dura-Ace Di2 R9200 |
| Launched | — | 2021 · current generation |
| Speeds | — | 12-speed |
| Electronic | — | Yes |
| Drivetrain | — | 2x |
| Shifters | — | Shimano Dura-Ace Di2 ST-R9180 |
| Crankset | — | FSA Powerbox K-Force Team Edition |
| Chainrings | — | 52/36 |
| Power meter | — | FSA Powerbox K-Force Team Edition |
| Front derailleur | — | Shimano Dura-Ace Di2 R9250 |
| Rear derailleur | — | Shimano Dura-Ace Di2 R9250 |
| Cassette | — | Shimano Dura-Ace R9200 |
| Range | — | 11-30 |
| Speeds | — | 12-speed |
| Chain | — | Shimano CN-9100 |
| Brakes | ||
| Brake calipers | — | Shimano Dura-Ace BR-R9270 |
| Type | — | Hydraulic disc |
| Rotors | — | Shimano Disc rotors |
| Front rotor | — | 140 mm |
| Rear rotor | — | 140 mm |
| Wheels & tires | ||
| Wheelset | — | OQUO Road Aero RA80LTD |
| Front rim depth | — | 80 mm |
| Rear rim depth | — | 80 mm |
| Material | — | Carbon |
| Tires | — | Vittoria Corsa Pro Speed G2.0 TLR 700x29c |
| Tire width | — | 29 mm |
| Cockpit | ||
| Aerobar system | — | Orbea Ordu OMX cockpit (front post + bridge) |
| Pad stack adjustment | — | Single front post: 90 mm range (XS/SM) or 140 mm (ML/XL) |
| Pad width adjustment | — | 105-195 mm |
| Tilt adjustment | — | 0-15° |
| Basebar | — | Orbea Ordu OMX carbon handlebar |
| Basebar width | — | 380 mm |
| Material | — | Carbon |
| Extensions | — | Speedbar PRO |
| Saddle & seatpost | ||
| Saddle | — | Fizik Transiro LD R5 |
| Saddle width | — | 135 mm |
| Seatpost | — | Orbea Ordu OMX carbon, micro-tilt adjustment |
| Saddle position range | — | 100 mm of setback travel |
| Material | — | Carbon |
| Included extras | ||
| Hydration system | — | OC Aero Bottle RA10 + Carbon Cage Kit RA10 |
| Volume | — | 550 ml18.6 fl oz |
| Storage / bento | — | OC Aero Toolbox TB01PP |
| Geometry (smallest – largest size) | ||
| Sizes | II, III, IV, V | XS, SM, ML, XL |
| Rider height min | 152–185 cm5′0″–6′1″ | 170–185 cm5′7″–6′1″ |
| Rider height max | 162–190 cm5′4″–6′3″ | 170–185 cm5′7″–6′1″ |
| Stack | 490–585 mm19.3–23″ | — |
| Reach | 390–440 mm15.4–17.3″ | — |
| Pad stack min | — | 515–600 mm20.3–23.6″ |
| Pad stack max | — | 605–740 mm23.8–29.1″ |
| Pad reach min | — | 361–409 mm14.2–16.1″ |
| Pad reach max | — | 481–529 mm18.9–20.8″ |
| Seat angle min | 79° | 74° |
| Seat angle max | 79° | 78° |
| Head tube angle | 72.5° | — |
| Head tube length | 75–155 mm3–6.1″ | 59–149 mm2.3–5.9″ |
| Chainstay | 400 mm15.7″ | 405 mm15.9″ |
| Wheelbase | — | 971–1,048 mm38.2–41.3″ |
| BB drop | 75 mm3″ | 75 mm3″ |
| Trail | — | 60 mm2.4″ |
| Front centre | 570–650 mm22.4–25.6″ | 578–654 mm22.8–25.7″ |
| Standover | — | 746–831 mm29.4–32.7″ |
| Saddle height min | 635–785 mm25–30.9″ | 589–675 mm23.2–26.6″ |
| Saddle height max | — | 782–906 mm30.8–35.7″ |
| Wheel size | 700c | 700c |
| Crank length | — | 165–170 mm6.5–6.7″ |
| Basebar width | — | 380 mm15″ |
Geometry overlay
Pick a size for each bike to see frames and arm-pad ranges on top of each other.
Drawn to scale (how to read it).