
Orbea Orca Aero M20ILTD Ultegra Di2 R8150

Orbea Orca Aero M20ILTD Ultegra Di2 R8150
aero road bike, carbon frame, 700c wheels, 2×12 drivetrain, top of the range equipment
Key specs
- Model year
- 2026
- Frame
- Carbon
- Wheelset
- 700c · OQUO Road Performance RP50LTD
- Drivetrain
- 2×12
Orbea Orca Aero Carbon OMX disc, monocoque construction, HS 1,5"
- Groupset
- Shimano Ultegra Di2
- Brake model
- Shimano R8170 Hydraulic Disc
- Seatpost
- OC Road Aero RA10 Carbon Ultralight, SB0/25, w/Micro tilt adjustment
Shimano Ultegra Di2 R8150 / Shimano ST-8170
Character
The bike at a glance: the ground it is made for, how it handles, its gears and its equipment, beside the other bikes of its kind.
Not enough data yet for this chart: it fills in as soon as the specs are in.
Not enough data yet for this chart: it fills in as soon as the specs are in.
Gearing
Not enough data yet for this chart: it fills in as soon as the specs are in.
Equipment level
Not enough data yet for this chart: it fills in as soon as the specs are in.
Equipment: top of the range for its category.
Equipment score: 85/100 (frame, groupset, wheels, suspension).
Spec sheet
Every value is read on the brand’s page; hover it to see its source and date.
Ride type
- Ride type
- Aero
Aero 360º - Aérodynamique sous tous les angles
Frame and fork
- Frame
- Carbon
- Fork
- Carbon
- Max tyre clearance
- 37 mm
- Bottom bracket
- 386EVO, 86mm, press-fit
Orbea Orca Aero Carbon OMX disc, monocoque construction, HS 1,5"
Drivetrain
- Groupset brand
- Shimano
- Groupset
- Shimano Ultegra Di2
- Shifting
- Electronic, wired
- Chainrings
- 2
- Gears at the back
- 12
- Chainring teeth
- Shimano Ultegra R8100 36x52T
- Cassette
- Shimano Ultegra R8100 11-34T 12S
- Rear derailleur
- Shimano Ultegra Di2 R8150
- Shifters
- Shimano ST-8170
Shimano Ultegra Di2 / Shimano Ultegra Di2 R8150
Shimano Ultegra Di2 R8150 / Shimano ST-8170
Brakes
- Brakes
- Hydraulic disc
- Brake model
- Shimano R8170 Hydraulic Disc
- Front rotor
- 160 mm
- Rear rotor
- 140 mm
Shimano R8170 Hydraulic Disc
Wheels and tyres
- Wheel size
- 700c / 29"
- Wheelset
- OQUO Road Performance RP50LTD
- Rims
- Carbon
- Tyres
- Vittoria Corsa N.Ext G2.0 TLR 700x29c
- Tyre width fitted
- 29 mm
Vittoria Corsa N.Ext G2.0 TLR 700x29c
Cockpit and seatpost
- Handlebar
- Integrated Bar and Stem OC SH-RA10, Road Aero Carbon, Reach 80, Drop 125
- Seatpost model
- OC Road Aero RA10 Carbon Ultralight, SB0/25, w/Micro tilt adjustment
Weight
- Weight
- Being updated
Spec sheets read at: orbea.com
The range
Its comparisons
Comparable road bikes

- Carbon
- Shimano Ultegra Di2


- Carbon
- Shimano Ultegra Di2

Who is it for?
The sports the brand announces, and the features that go with them.
Cycling
- Ride type: Aero
- Groupset: Shimano Ultegra Di2
- Max tyre clearance: 37 mm
Frequently asked questions
What kind of riding is the Orbea Orca Aero M20ILTD Ultegra Di2 R8150 made for?
Aero, according to the brand.
How wide a tyre fits the Orbea Orca Aero M20ILTD Ultegra Di2 R8150?
Up to 37 mm, according to the brand.
Does the Orbea Orca Aero M20ILTD Ultegra Di2 R8150 have electronic shifting?
Electronic, wired, according to the brand.

