Orbea Orca Aero M21eLTD 2025
Product Details
The Orbea Orca Aero M21eLTD 2025 is built for riders who understand that speed is earned, but aero helps. From the first pedal stroke, this bike delivers uncompromising performance with cutting-edge aerodynamics, exceptional stiffness, and aggressive race-ready geometry. Whether you're sprinting for the line or holding speed over long distances, the Orca Aero rewards every watt with forward momentum.
At the heart of the bike is Orbea’s OMX carbon monocoque frame, the brand’s most advanced carbon construction, engineered for maximum stiffness and minimum drag. The frame shape is tuned to reduce turbulence and manage airflow across every surface, from the horizontal top tube and flattened chainstays to the optimized down tube and seat tube profiles built around 25–28mm tires. A newly designed aerodynamic fork and refined tube transitions minimize resistance, saving up to 15 watts at 25mph, and even more at higher speeds.
Every aspect of the Orca Aero is purpose-built for modern racing, including size-specific fork trail, shorter chainstays for punchy acceleration, and a lower stack height that positions you in a more aggressive, aero-focused riding posture. Paired with the OC integrated cockpit and new aero seatpost, the Orca Aero delivers a blend of ergonomics and control that invites you to push harder, longer.
The integrated toolbox behind the front wheel provides space for essentials without compromising speed, adding function while improving airflow. Meanwhile, internal cable routing and ICR-compatible components ensure a clean, drag-reducing setup from front to back.
Outfitted with SRAM Force AXS 12-speed wireless electronic shifting and Oquo RP45TEAM wheels, the M21eLTD spec brings race-day precision and lightweight efficiency to a platform already designed for dominance.
Perfect for riders who demand real speed gains from every detail, the Orca Aero M21eLTD is as fast as it looks, and faster with every pedal stroke.
Key Features
- Frame- Orbea OMX Carbon Aero Frame
- Drivetrain - SRAM Force AXS 12-Speed Wireless electronic shifting
- Wheelset - OQUO RP45TEAM Carbon Wheels
| Specification | Detail |
|---|---|
| Frame | Orbea Orca Aero Carbon OMX disc, monocoque construction, HS 1.5", BB386, powermeter compatible, Thru Axle 12x142mm, M12x2 P1, Speed Release compatible, internal cable routing, EC/DC compatible |
| Fork | Orbea Orca Aero OMX ICR, full carbon, 1-1/8"–1.5" tapered head tube, Thru Axle 12x100mm, M12x2 P1, Speed Release compatible |
| Steerer Tube | FSA 1-1/2" Integrated Aluminium Cup |
| Crankset | Sram Force DUB 35x48t |
| Shifters | Sram Force AXS |
| Cassette | Sram XG-1270 10-33t 12-Speed |
| Rear Derailleur | Sram Force AXS 12s |
| Front Derailleur | Sram Force eTap AXS |
| Chain | Sram Force 12-Speed |
| Handlebar | Vision Metron 5D ACR EVO Integrated, Reach 80mm, Drop 125mm |
| Stem | Integrated Vision Metron 5D ACR 3K, -6º |
| Brakes | Sram Force AXS |
| Rotors | 160mm Front / 140mm Rear |
| Wheels | Oquo Road Performance RP45TEAM |
| Tyres | Vittoria Corsa N.Ext G2.0 Foldable 700x28c |
| Front Wheel Axle | Orbea Thru Axle 12x100mm M12x2 P1 Lite |
| Rear Wheel Axle | Orbea Thru Axle 12x142mm M12x2 P1 Lite |
| Seatpost | OC Road Aero RA10 Carbon Ultralight, SB0/25, Micro tilt adjustment |
| Saddle | Prologo Scratch-M5 Pas T2.0 140mm |
| Handlebar Tape | Orbea Anti-Slippery/Shock Proof |
| Hydration | OC Aero Bottle RA10 (550ml) + Carbon Cage Kit RA10 |
| Storage | OC Aero Toolbox TB01PP |
| Size | XXS / 47 | XS / 49 | S / 52 | M / 54 | L / 56 | XL / 58 | XXL / 61 |
|---|---|---|---|---|---|---|---|
| Seat Tube (C-T) | 459 | 474 | 499 | 524 | 544 | 564 | 589 |
| Top Tube (EFF) | 507.6 | 520.8 | 532.9 | 545.5 | 557.5 | 573.1 | 587 |
| Head Tube | 93.1 | 100.8 | 117.2 | 134.9 | 155.2 | 173.2 | 200.4 |
| Chainstay | 408 | 408 | 408 | 408 | 408 | 408 | 408 |
| BB Drop | 76 | 76 | 76 | 74 | 74 | 74 | 74 |
| BB Height | 260/263 | 260/263 | 260/263 | 262/265 | 262/265 | 262/265 | 262/265 |
| Wheelbase | 966.2 | 971 | 974.8 | 976.1 | 986.4 | 996.9 | 1010.8 |
| Head Angle | 71 | 71.5 | 72.2 | 72.8 | 73 | 73.2 | 73.2 |
| Seat Angle | 74.5 | 74 | 73.7 | 73.5 | 73.5 | 73.2 | 73.2 |
| Rake | 48 | 48 | 48 | 43 | 43 | 43 | 43 |
| Standover (28-622) | 720 | 731.5 | 753.1 | 778 | 797 | 814.6 | 838.8 |
| Reach | 370 | 376 | 380 | 385 | 391 | 398 | 404 |
| Stack | 496 | 505 | 523 | 542 | 562 | 580 | 606 |
| Fork Length | 370 | 370 | 370 | 370 | 370 | 370 | 370 |
| Trail | 64.9 / 66 | 61.8 / 62.8 | 57.5 / 58.4 | 59 / 59.9 | 57.8 / 58.7 | 56.5 / 57.4 | 56.5 / 57.4 |