XC mountain bike framesets

MTB frameset

Racing is the DNA of Origine XC framesets. Though a complex design our framesets are affordable to all budgets. Response and performance are their bywords meeting the expectations of all XC cyclists, whether they be XC circuit addicts, Sunday or fun cyclists or long-distance marathon riders. Customisable using our proprietary configurator, they are compatible with both 100mm and 120mm forks. Because the best performing mountain bike frame is certainly the one that suits you best.

Select your model

Théorème GTR

High Performance

The Théorème GTR frameset is the perfect compromise between technology and light weight. Both demanding and forgiving at the same time, this is the XC frameset for cyclists looking for high performance. Equipped with the best technologies, it is perfect for a sporty and incisive ride.

Prices start from 1 860 €

Configure

See the model

Théorème GT

Performance and Comfort

The Théorème GT frameset is the perfect compromise between comfort and performance in the MTB range.
Responsive, performance-driven, and comfortable, it is the perfect ally for cyclists who enjoy XC and marathons.

A model of versatility, it is fully customisable as per your wishes and choice of discipline.

Prices start from 1 190 €

Configure

See the model

Théorème GTO

Performance and comfort

The new generation Théorème GTO is our hardtail with the best comfort/performance ratio in the range.
Responsive, top-performing comfortable, it's the perfect weapon for those who enjoy XC and marathon riding.
A model of versatility, build it to suit your riding style and budget.

Prices start from 1 360 €

Configure

See the model

Reviews

Every Origine has its own story

See all reviews

What the press say

Théorème GR - Review and test by Gravel & Bike

Par Gravel & Bike

Découvrir

Théorème GR - Tested during a bikepacking trip...

Par Weelz

Découvrir

Axxome RR: Grinta presents this exceptional bike!

Par Grinta

Découvrir

Origine Racing Division, a sensational start

Par Vélo Vert

Découvrir

Axxome GTO Ultra - Press test by Cyclist magazine

Par Cyclist

Découvrir

Carbon XC framesets

Origine's XC mountain bike framesets benefit from the best available technologies. Performance and comfortable, our Théorème range replies to the expectations [See more] of every level of cyclist. Using the best carbon moulding techniques available for optimal behaviour.

Origine XC frameset configurator

Using its online configurator, Origine enable you to customise the colour and components of your frame. Design the carbon XC bike of your dreams. Replace your old frame but keep your wheels and groupset. With the Théorème, you will gain in performance and comfort to beat your PB's.

MTB semi-rigid frame kit

Discover Origine's semi-rigid carbon MTB frames. Compatible with 100mm or 120mm forks, these semi-rigid frames are ideal for cross-country or marathon riding. Precise steering, responsive relaunching, without compromising comfort, these hardtail MTB frames are high performers.

29-inch carbon MTB frame

Choosing a 29" carbon MTB frame means choosing performance, speed and precision. Thanks to its mastery of carbon, Origine has succeeded in designing a frame that delivers performance without sacrificing comfort or impact filtration. The choice of a 29-inch MTB frame allows you to build an all-terrain bike that overcomes all obstacles, and stays under 10kg.