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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 M1

Frame
Origine
Théorème FS GTR 100mm
Suspension
Rock Shox
Sid SL Select 100mm 2p tfs
Derailleurs
Shimano
XT M8100 12s
Crankset
Shimano
SLX M7100 single 32
Cassette
Shimano
SLX M7100 12s 10-51
Wheelset
Prymahl
Polaris A25 R 29''
Seat post
Ritchey
Zero offset WCS 30.9 400mm
Handlebar
Ritchey
MTN 2x WCS 740
Stem
Controltech
CLS TFS
Price : 4 014 €
Weight : 10 551 g

Théorème FS GTR 100 M2 AXS

Frame
Origine
Théorème FS GTR 100mm
Suspension
Rock Shox
Sid SL Select 100mm 2p 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 29''
Seat post
Ritchey
Zero offset WCS 30.9 400mm
Handlebar
Ritchey
MTN 2x WCS 740
Stem
Controltech
CLS TFS
Price : 4 894 €
Weight : 10 427 g

Théorème FS GTR 100 M3

Frame
Origine
Théorème FS GTR 100mm
Suspension
Rock Shox
Sid SL Ultimate 100mm 3p tfs
Derailleurs
Shimano
XTR M9100 1x12s
Crankset
Shimano
XTR M9100 single 34
Cassette
Shimano
XT M8100 12s 10-51
Wheelset
Prymahl
Polaris C25 R 29''
Seat post
Ritchey
Zero offset WCS 30.9 400mm
Handlebar
Ritchey
MTN 2x Carbon
Stem
Controltech
CLS TFS
Price : 5 981 €
Weight : 9 858 g

Théorème FS GTR 100 M4 AXS

Frame
Origine
Théorème FS GTR 100mm
Suspension
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 29''
Seat post
Ritchey
Zero offset WCS 30.9 400mm
Handlebar
Ritchey
MTN 2x Carbon
Stem
Controltech
CLS TFS
Price : 7 764 €
Weight : 9 707 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.
Géométrie

Geometries

S M L XL
ST Seat Tube length 410 440 470 500
TT Horizontal length 572 597 626 654
HT Head tube length 90 90 105 120
HR Fork steerer standard length 150 150 165 180
HR Fork steerer length range From 145 to 170 From 145 to 170 From 160 to 185 From 175 to 200
SA Seat tube angle 76.2 76.2 76.2 76.2
AH head tube angle 67.8 67.8 67.8 67.8
CS Chain stays length 435 435 435 435
SK Stack 587 587 600 614
RE Reach 428 453 478 503
BB BB Drop 45 45 45 45
LE Wheels base 1128 1154 1185 1216
RF Fork rake 44 44 44 44
Stem CLS TFS
Cyclist size From 159 to 163 From 164 to 168 From 169 to 172 From 173 to 177 From 178 to 182 From 183 to 187 From 188 to 194 From 195 to 200
Stem Length 35 45 45 45 45 60 60 80
Handlebar width 740 740 740 740
Crank length 170 170 170 175 175 175 175 175

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