- - State Bicycle Co. Launches Its First Undefeated Carbon Disc Road Frameset

State Bicycle Co. Launches Its First Undefeated Carbon Disc Road Frameset

State Bicycle Co. has announced the launch of its new disc brake-specific carbon frameset called the Undefeated Carbon Disc, marking the American brand’s first foray into the carbon fiber road bike segment.

The Undefeated Carbon Disc frame is constructed with cutting-edge carbon fiber materials, targeting advanced aerodynamics for maximum speed and efficiency. Yet, in addition to its slippery aerodynamic signature, the new frame also boasts lightweight and optimal stiffness, making it the perfect choice for enthusiasts and pro riders alike.

“We are thrilled to bring an accessible top-off-the-line performance ​to the masses,” said Mehdi Farsi, Co-Founder of State Bicycle Co.

“Our ​team and staff including myself have been riding these as prototypes for about 3 years now. After the pandemic has cooled we’re finally able to bring this to light and we know our audience will love it. We hope this can take our more serious riders’ performance to the next level, without breaking the bank,” he adds.

The Undefeated Carbon Disc frameset sells for $1,299, which is available in seven sizes and two stylish colorways.


  • FRAME: ​ High-mod T800 carbon fiber
  • FORK: Full Carbon Fiber Fork & Steer Tube (430 grams uncut)
  • HEADSET: Included – Integrated and Sealed
  • Bottom Bracket Standard: BSA (Threaded)
  • Front Axle: 100x12mm (thru-axle included)
  • Rear Axle: 142x12mm (thru-axle included)
  • Carbon Fiber Seat Post Included: 212 grams
  • Max Tire Clearance 30c



State Bicycle Co.

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