Seka ExAero GR RDC Frame – Next Generation Gravel Racing

Discover uncompromising Gravel Racing

The Seka ExAero GR RDC Frame redefines the concept of gravel racing, combining road bike aerodynamics, wide tire compatibility, and integrated solutions for storage and modularity. Every detail is designed to ensure speed, control, and reliability on any terrain, from dirt roads to the most extreme competitions.

Main Features

• Wide tire compatibility: 56 mm front / 52 mm rear

• Advanced aerodynamics: performance comparable to a road bike

• Integrated storage: internal compartment in the down tube + modular mounting systems

• Proprietary innovation: WindEye structure

• Gladius GR integrated handlebar: 15 width and length combinations

• Gravel Racing frame optimized for competition

Gravel Racing Frame Optimized for Racing

Designed for those who accept no compromises, the ExAero GR is born for racing: every curve, shape, and line is sculpted to maximize speed and stability.

Thanks to an in-depth analysis of routes, athletes' caloric consumption, and storage volumes, this frame combines:

• Integrated storage

• Wide tire clearance

• Systemic aerodynamic profiling

• Reduced weight and maximum stiffness

The result is a new definition of Gravel Racing Frame.

Wide Tire Compatibility

• 56 mm front / 52 mm rear

• Allows choosing the optimal width for each route or race

• Suitable for both rough terrain and fast road sections

Real Race Aerodynamics

• Optimization not only of the frame but of the entire system: geometry, tires, integrated storage, and modularity

• Aerodynamic performance comparable to elite road frames

• Designed to maximize speed and control on real gravel routes

Integrated Storage and Modularity

• Internal compartment in the down tube: space for inner tubes, CO2, and tools

• Fidlock Magnetic Closure: secure, clean, and reliable in racing

• Saves about 2.5 watts compared to a saddle with an equivalent bag

• Modular mounting systems on down tube, top tube, and seatpost for additional accessories

Proprietary Innovation – WindEye

• WindEye structure optimized for gravel, with superior adaptability on off-road terrain

• Seatpost with 16 mm vertical travel and 106 N/mm rear compliance

• Maximum vibration absorption without loss of lateral stiffness or pedaling efficiency

Frame Weight

• 980 g (unpainted frame)

• Maximum balance between lightness and impact resistance

• TORAYCA® T1100G and M46J Carbon: high tensile and fracture strength, optimized stiffness and energy absorption

Production Process

• True-One-Piece Molding Technology

• No joints or bonding: loads distributed continuously

• Improves stiffness, power transfer, impact resistance, and durability

Geometry

• Available in 6 sizes

• Two seatpost offsets: 0 mm / -15 mm

• Trail: 71–60 mm (with 350 mm wheel radius)

• Bottom bracket drop: 70–74 mm

• Chainstays: 423 mm

• Geometry optimized for balance between agility and stability on challenging terrain

Gladius GR – Integrated Handlebar

• 15 combinations of width and length:

  • Widths: 380/440 – 400/460 – 420/480

  • Stem lengths: 80 – 90 – 100 – 110 – 120 mm

• Drops with 16° flare: ergonomics and control on technical terrain

• Light backsweep and micro-texturization for secure grip in wet conditions or on uneven surfaces

• Combo weight (400/460 – 90 mm): ≈ 395 g (hardware excluded)

• Reach: 69 mm | Drop: 118 mm

Note Well

Technical specifications may change without notice depending on component availability.
Product images are purely indicative and may not exactly reflect the described features.

The Seka ExAero GR RDC frame is the ultimate choice for those seeking speed, control, and modularity in gravel competitions. Ideal for professionals and enthusiasts who want a lightweight, aerodynamic, and race-ready frame.