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The feeling of a bike this light and efficient is unbeatable, and this instant acceleration, vibration absorption and responsive handling come from a frame which knows where it needs to be light and where it needs to be stiff.
The feeling of a bike this light and efficient is unbeatable, and this instant acceleration, vibration absorption and responsive handling come from a frame which knows where it needs to be light and where it needs to be stiff. Welcome the ultimate climbing machine!
Achieving Orca´s light weight required many marginal gains, focusing on the details and using the best materials across the range. Considering the bike as a package means working with component and wheel designers right from the start to optimize stiffness and weight.
But having the lightest bike is worth nothing if it isn’t stiff and efficient. When we designed Orca, we started with a target rigidity to ensure that even the strongest climbers could be sure of efficient power transmission. Then we designed Orca to be as light as possible without compromising that number.
There is indeed just something special about the feel of a lightweight bike. We love the instant acceleration when you stamp on the pedals and the responsive, agile handling as you carve through the turns.
Our clever frame design means that stiff doesn't have to be uncomfortable. Rounder frame sections help reduce vibrations, saving energy on longer rides and offering you an advantage on that final climb. Wider clearance allows for tires of up to 32mm- maximising traction and compliance
Frame | Orbea Orca carbon OMX 2024, monocoque construction, HS 1,5", BB 386mm, powermeter compatible, Rear Thru Axle 12x142mm, thread M12x2 P1, internal cable routing. | |
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Frame Size | 55cm | |
Fork | Orbea Orca OMX ICR 2024, full carbon, 1-1/8" - 1,5" tappered head tube compatible, Thru axle 12x100mm, thread M12x2 P1. | |
Headset | FSA 1-1/2" Integrated Aluminium Cup | |
Handlebar | OC Road Performance Carbon RP11, Reach 80, Drop 125, w/Di2 hole | |
Stem | OC Road Performance RP10, -8º | |
Grips | Lyzard DSP 2.5mm | |
Gear Shifters | Shimano Di2 R7170 | |
Rear Derailleur | Shimano 105 Di2 R7150 | |
Chain | Shimano M7100 | |
Cassette/Freewheel | Shimano 105 R7100 11-34t 12-Speed | |
Chainset | Shimano 105 R7100 36x52t | |
Number of Gears | 24 | |
Brakes | Shimano R7170 Hydraulic Disc | |
Front Hub | Orbea Thru Axle 12x100mm M12x2 P1 Lite | |
Rear Hub | Orbea Thru Axle 12x142mm M12x2 P1 Lite | |
Rims | OQUO Road Performance RP45 LTD Carbon | |
Tyres | Vittoria Corsa N.Ext G2.0 Foldable 700x28c | |
Saddle | Fizik Vento Antares R3 Kium Rail 140mm | |
Seat Post | OC Performance XP10-S Carbon, 27.2mm, Setback 20 |