After years of development we present you our machine-made carbon fibre bike frame, the CDuro.

Innovative, Reliable, Lightweight, Fast


Robot Assisted Fiber Laying is an automated composite beam manufacturing process

Integrated Loop Technology allows us to make carbon tubes with integrated structural joints. These joints look as loops and give the frame significant raw appearance.

The CDuro bike frame triangle features CompoTech’s Integrated Loop Technology (ILT). ILT is a process that combines the structural composite element, such as a tube, with a joining component or loop. It is used to connect two composite parts or integrate a bushing in a hinging system. The result is a joint integral to the structure from a continuous fibre automated placement process.

Key benefits:

  • Efficient material use – eliminates reinforced patches or over-laminated joints
  • Reduced machining – joint or hole designed into the ILT filament placement process
  • Increases the automation of the part – reduced quality issues and overall production and labour time
  • Stronger joints – especially relevant to parts with tension or bending stresses

The CDuro bike frame was a  JEC World Innovation Award 2023 finalist.


Frame Geometry
HT angle64646464
HT length149149149149
ST angle79787878
ST length350418440475
BB Drop20202020
Chainstay length450450450450
Height160 – 176cm172 – 185cm182 – 195cm190 – 203cm
The size table is only a suggestion. The optimal frame size depends on your personal riding style

Upcoming Events

Demo days

At the following events there will be an opportunity to test the bike and meet the team at the CompoTech stand.

Bike Testival DE – Rabenberg

10th – 11th June 2023

Endurosérie CZ – Klínovec

23rd – 25th June 2023

Chili Motion – DE Geisskopf

28th – 30th July 2023

Chili Motion – IT Reschenpass

25th – 27th August 2023

Chili Motion – DE Odenwald

8th – 10th September 2023


Team CDuro will also be competing in the following races.

Endurosérie – CZ Kraličák

21st – 23rd July 2023

Endurosérie – CZ Špičák

8th – 9th September 2023

Endurosérie – CZ Klíny

22nd – 24th September 2023


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