Orbea

Orbea Orca Aero Road Bike | Shimano 105 Di2

£4,999
£4,999
£0
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The Orbea Orca Aero is an aerodynamic road racing bike, built as a complete rider-and-bike system for maximum speed. Every tube shape, from the headtube to the fork to the bottom bracket, has been refined to cut drag across real-world racing conditions, while the frame, cockpit and components are engineered together as a single aerodynamic system.

Key Performance Features

  • Lightest, strongest OMX carbon frame combines a race-ready monocoque construction with aerodynamic tube profiling for a stiff, efficient ride at speed.
  • Fully integrated aero cockpit reduces frontal area and smooths airflow, with internal cable routing for a clean, drag-reducing finish.
  • Aerodynamically optimised fork and downtube manage airflow around the front end, keeping the bike stable and efficient across changing wind conditions.
  • Clearance for up to 37c tyres balances low rolling resistance with aerodynamic efficiency, with the frame optimised around 29-35c tyres.
  • Integrated storage and aero bottle system keep essentials on board without compromising the bike's aerodynamic profile.

Technical Specifications

  • Orbea Orca Aero Carbon OMX disc frame, monocoque construction, HS 1.5", BB386, powermeter compatible, thru-axle 12x142mm rear
  • Full carbon Orca Aero OMX ICR fork, 1-1/8"–1.5" tapered head tube compatible, thru-axle 12x100mm
  • FSA 1-1/2" integrated aluminium cup headset
  • Shimano 105 R7100 crankset, 36x52t
  • Shimano Di2 R7170 shifters
  • Shimano 105 Di2 R7150 front and rear derailleurs
  • Shimano 105 R7100 11-34t 12-speed cassette
  • Shimano M6100 chain
  • Shimano R7170 hydraulic disc brakes, 160mm front / 140mm rear rotors
  • OC SH-RA10 integrated road aero carbon bar and stem, 80mm reach, 125mm drop
  • Orbea Thru Axle 12x100mm (front) and 12x142mm (rear), Lite
  • OQUO Road Performance RP50TEAM wheelset
  • Vittoria Corsa N.Ext G2.0 TLR 700x29c tyres
  • OC Road Aero RA11 carbon seatpost, 25mm setback
  • Fizik Vento Antares R3 Kium rail saddle, 140mm
  • OC Components handlebar tape
  • OC storage bag, reversed 600D ripstop
  • Tyre clearance up to 37c
  • Electronic drivetrain and UDH compatible

The Details