Description
The SEKA Spear is a benchmark road frame, designed for riders who demand the ultimate in performance, technology, and versatility. With a focus on riding into the storm and redefining the limits, this carbon frame combines aerodynamic innovation, top-of-the-range materials, and race-inspired geometry to make every pedal stroke count.
Key features
Construction in ultra-high modulus carbon fiber (“pitch-based carbon fiber”) and True-One-Piece Molding technology that eliminates traditional joints and reduces weight.
“Sectionalized Design” supported by CFD analysis and wind tunnel testing (e.g., at Silverstone) to optimize aerodynamics and reduce wind resistance.
The “Wind Eye” element reduces turbulence in the seat tube/rear wheel area, and improves both aero-efficiency and vertical comfort.
Reference weight for the frame: approximately 685 g in the RDC version. In size M “Shadow Black”, ~729 g ±35 g.
Accepts tires up to 32 mm in actual width.
“5+2 Non-linear” geometry with multiple sizes to suit different riding positions and styles.
Why choose the Spear?
Absolute performance : designed to maximize stiffness, power transfer and aeroefficiency, without compromising comfort.
Cutting-edge technology : incorporation of elite materials (pitch-based carbon, TeXtreme) and advanced processes (one-piece injection) that place this frame in the top range.
Versatility for the modern road : wider tires, adapted geometry, and refined aero design make it suitable for both demanding rides and competition.
Careful design and premium finish : multiple color options that allow you to showcase style as well as performance.
Ideal for…
Cyclists looking to build a high-level road bike, with a frame that combines lightness, aerodynamics and comfort.
Users who want to compete or ride at a good pace but also value the construction details, the finish and the technology.
People who already have quality components and want a reference platform for their custom assembly.





