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Théorème FS 100 GTR

Théorème FS 100 GTR

Top performance full-suspension XC bike


Top performance, full-suspension XC MTB

Our ultimate competition MTB. With stiffer, featherweight carbon fibre, you've got a machine to smash your PB, whether in the World Cup or local races. With its instant response and outstanding climbing ability, our Théorème FS 100 GTR will transfer every watt of power to victory.

Select your model

Théorème FS GTR 100 M4 AXS
Théorème FS GTR 100 M4 AXS
Frameset
Origine
Théorème FS GTR 100mm
Fork
Rock Shox
Sid SL Ultimate 100mm 3P tfs
Derailleurs
Sram
XX SL AXS T-Type
Crankset
Sram
XX SL Eagle T-Type 34 CL55
Cassette
Sram
XX Eagle 10-52 12 s
Wheelset
Prymahl
Polaris C25 R
Seat post
Ritchey
Zero offset WCS 30.9 400mm
Handlebar
Ritchey
MTN 2x Carbon
Stem
Controltech
SLA TFS
Prix : 7 758 € Poids : 9 911 g
Théorème FS GTR 100 M3
Théorème FS GTR 100 M3
Frameset
Origine
Théorème FS GTR 100mm
Fork
Rock Shox
Sid SL Ultimate 100mm 3P tfs
Derailleurs
Shimano
XTR M9200 Di2 1x12v
Crankset
Shimano
XTR M9200 32
Cassette
Shimano
XTR M9200 12s 10-51
Wheelset
Prymahl
Polaris C25 R
Seat post
Ritchey
Zero offset WCS 30.9 400mm
Handlebar
Ritchey
MTN 2x Carbon
Stem
Controltech
SLA TFS
Prix : 6 927 € Poids : 10 323 g
Théorème FS GTR 100 M2 AXS
Théorème FS GTR 100 M2 AXS
Frameset
Origine
Théorème FS GTR 100mm
Fork
Rock Shox
Sid SL Select 100mm Remote tfs
Derailleurs
Sram
GX Eagle AXS T-Type
Crankset
Sram
GX Eagle T-Type 32 CL55
Cassette
Sram
GX Eagle 10-52 12 s
Wheelset
Prymahl
Polaris A25 R
Seat post
Ritchey
Zero offset WCS 30.9 400mm
Handlebar
Ritchey
MTN 2x WCS 740
Stem
Controltech
SLA TFS
Prix : 5 043 € Poids : 10 796 g
Théorème FS GTR 100 M1
Théorème FS GTR 100 M1
Frameset
Origine
Théorème FS GTR 100mm
Fork
Rock Shox
Sid SL Select 100mm Remote tfs
Derailleurs
Shimano
XT M8100 12s
Crankset
Shimano
SLX M7100 single 32
Cassette
Shimano
SLX M7100 12s 10-51
Wheelset
Prymahl
Polaris A25 R
Seat post
Ritchey
Zero offset WCS 30.9 400mm
Handlebar
Ritchey
MTN 2x WCS 740
Stem
Controltech
SLA TFS
Prix : 3 990 € Poids : 10 665 g

Technological benefits

Théorème FS 100

Théorème FS 100

For competitors in pursuit of victory, precision, and efficiency, the 100mm travel version is tailored for you. Lightweight and aggressive, it's the version that will let you chase records, whether in a regional race or a World Cup.
Dynamic Linkage

Dynamic Linkage

When developing the Théorème FS, we made suspension performance our number one criterion. We considered all the parameters and effects of full-suspension to reach our final choice. We required a system that was light, and highly efficient in tough technical sections, and that gave the sharpest handling. The solution was evident:
A Flex Pivot system, in other words, a deformable parallelogram, where the rear pivot point is provided by the deformation of the seat stays. Following on from Dynamic Response on our road bikes, discover Dynamic Linkage on our mountain bikes.
Integration

Integration

We’ve gone for maximum integration. If integration is more associated with road bikes, we wanted to better protect all the cables by placing them inside the frame. We wanted to eliminate as much as possible all the white noise when riding. Riding the Théorème FS, you will only hear your breathing and the tyres crunching along the trail.
Integrated steering lock

Integrated steering lock

Why limit ourselves to integration when we can develop an entirely new headtube?
A revolutionary head tube. Why limit ourselves to integration when we can develop a completely new head tube Thanks to an integrated lock developed by our engineers, we've limited the steering angle to 72°.
Fully UDH compatible

Fully UDH compatible

From the very beginning of the development of the Théorème FS, we designed it to adapt to the latest standards.
The UDH universal derailleur hanger, lets you inexpensively protect your frame. This format is also compatible with direct-mount derailleurs, with no hanger. With the new Théorème FS you can access all the new standards in MTB bikes.
Tech specs

Tech specs

Tapered headset: IS42/28.6 - IS52/40
Bottom bracket: PF92
Seat post: 30.9
Max tyre width: 29x2.40"
Frame material: High modulus carbon
Brakes max: Post Mount disc brakes 180 rear (180)
Thru-axles (rear): 12x148 mm Boost
Chainrings(max): 34
Number of bottle cages: 1
Front fork travel: 100mm
Front fork offset: 44mm
Rear shocks axle width: 165mm
Rear shocks travel: 40mm
Derailleur hangar: UDH compatible Transmission T-type

Customer reviews

What the press say

Théorème GR - Review and test by Gravel & Bike
Théorème GR - Review and test by Gravel & Bike
Par Gravel & Bike
Théorème GR - Tested during a bikepacking trip...
Théorème GR - Tested during a bikepacking trip...
Par Weelz
Axxome RR: Grinta presents this exceptional bike!
Axxome RR: Grinta presents this exceptional bike!
Par Grinta
Origine Racing Division, a sensational start
Origine Racing Division, a sensational start
Par Vélo Vert
Axxome GTO Ultra - Press test by Cyclist magazine
Axxome GTO Ultra - Press test by Cyclist magazine
Par Cyclist