Origine Théorème GT MS40

2022 MountainTrail Manufacturer page

Origine Théorème GT MS40, color Sakhir Orange

Price: Not published

Prices shown first for United States
Europe: €4,028 Last known price
Fork travel: 120 mm
Wheels: 29″
Drivetrain: 1 × 12 32t / 10–52t
Gear range: 520%
Frame: Carbon
Brakes: Hydraulic disc

Rider height by size (cm)

Size guide

SM 159–170
MD 167–179
LG 176–189
XL 186–200

Components

6 of 15 identified

Parts found in a manufacturer catalog show their brand, model and key numbers, and the steps show how precisely they are identified: brand, series, model, or the exact product. The info button has every detail and the text the manufacturer published.

Frame and fork

1 part

Frame

Theoreme GT Not identified

Suspension

1 part

Fork
- RockShox SID Ultimate

Drivetrain

4 parts

Cassette

X01 Eagle 10-52 12 s Not identified
Crankset
- SRAM X01 Eagle DUB 11 speeds
Power meter

No power meter Not identified
Rear derailleur
- SRAM X01 Eagle 12 speeds

Brakes

1 part

Brakes
- Shimano BL-MT501
BL-MT501MT-501

Wheels and tires

2 parts

Rims

Red Zone 500 Not identified
Tires

Race Cross/King 29x2.20 ProTection Not identified

Cockpit and contact points

6 parts

Grips
- Ritchey Superlogic
Handlebar

MTN 2x WCS 740 Not identified
Pedals

Without pedals Not identified
Saddle

SLR Lite Titane Flow Not identified
Seatpost
- Ritchey WCS Carbon Zero
Stem

CLS L2 MTB Not identified

Sizes and geometry

4 sizes Open in the geometry plotter

Enter your height to highlight matching ranges.

Size MD

Table

Reach 424mm

Stack 612mm

Wheelbase 1110mm

Head angle 69.0°

Seat angle 73.0°

Every size is drawn to the same scale, in millimeters. Explanatory schematic on an assumed 29″ wheel; exact published values are in the table below.

Size Reported by the manufacturer

Complete manufacturer geometry table 4 published sizes

Complete manufacturer geometry by size
Measurement
Frame
Reachmm	402	424	439	463
Stackmm	602	612	626	640
Seat tube lengthmm	400	440	480	520
Head tube lengthmm	90	100	115	130
Head tube angle	69°	69°	69°	69°
Seat tube angle	73°	73°	72.5°	72.5°
Chainstay lengthmm	430	430	430	430
Wheelbasemm	1084	1110	1130	1159
Front centermm	662	688	707	736
Bottom bracket dropmm	63	63	63	63
Bottom bracket heightmm	311	311	311	311
Fork rakemm	44	44	44	44
Trailmm	94	93	94	94
Stack/reach ratio	1.50	1.44	1.43	1.38
Suspension and parts
Crank lengthmm	170	170	175	175
Stem lengthmm	60	70	80	90

Not published by the manufacturer: Top tube length, Standover height, Front travel, Rear travel, Handlebar width, Stem angle, Seatpost length and Dropper post travel.

Specifications

Frame and fork

Intended fit: Unisex
Frame material: Carbon
Frame weight: 0.28 kg

0.6 lb

Suspension

Suspension configuration: Hardtail
Front travel: 120 mm

Drivetrain

Derived by Bikelake

Front chainrings: 1
Smallest chainring: 32
Largest chainring: 32
Rear sprockets: 12
Smallest sprocket: 10
Largest sprocket: 52
Lowest gear: 17.9 in
Highest gear: 92.8 in

Wheels and brakes

Wheel configuration: Same size
Brake type: Hydraulic disc

Fit and controls

Seatpost: Rigid seatpost
Shifting: Mechanical

Additional specifications

Tire width: 2.2″
Wheel material: Aluminum
Wheel size: 29″

Technical analysis

4 measures

How these figures sit among bicycles of the same class and model year. Context, not a ranking.

Front travel

120 mm

This value is within the central range for this class.

Cohort: Mountain / Trail Model year: 2022
Sample: 1,696 bicycles with this information
Coverage: 98.6% of the class

Lowest gear

17.9 gear inches

This value is within the central range for this class.

Cohort: Mountain / Trail Model year: 2022
Sample: 1,350 bicycles with this information
Coverage: 78.4% of the class

Highest gear

92.8 gear inches

This value is within the central range for this class.

Cohort: Mountain / Trail Model year: 2022
Sample: 1,350 bicycles with this information
Coverage: 78.4% of the class

Shifting

Mechanical

120 of 1,720 bicycles with this information use electronic shifting.

Cohort: Mountain / Trail Model year: 2022
Sample: 1,720 bicycles with this information
Coverage: 100.0% of the class

Gearing

Estimated speeds at 80 rpm

Lowest gear: 6.8 km/h
Highest gear: 35.5 km/h

Total gear range 520%

Technical details and class reference

These speeds describe the gearing at the selected cadence, not how fast you can ride.
Calculated from published gear-inch values and their wheel-size assumptions.
These gearing values describe the bicycle, not a selected frame size.
A 100% range means one ratio; 500% means the highest ratio is five times the lowest.
For e-bikes, motor assistance cutoff is not represented.

Gear-inch range

Lower gear-inch values travel less distance per pedal revolution; higher values travel farther.

This bicycle: 17.9–92.8 gear inches
Class reference (p10–p90): 16.9–98.6 gear inches; The band runs from p10 for the lowest gear to p90 for the highest gear.

Cohort: Mountain / Trail Model year: 2022
Lowest gear: 1350 bicycles with this information, 78.4% of the class
Highest gear: 1350 bicycles with this information, 78.4% of the class

Lineup changes

The published facts that differ across this family's builds and from the same model a year earlier. Missing information never counts as zero.

Differences across 2022 builds

Differences across 2022 builds
Specification	This bicycle Origine Théorème GT MS40	Origine Théorème GT MR30	Origine Théorème GT MR60	Origine Théorème GT MS15	Origine Théorème GT MS20	Origine Théorème GT MS50
Frame
Frame weight	0.28 kg	0.86 kg	0.45 kg	0.22 kg	0.28 kg	0.13 kg
Suspension
Front travel	120 mm	100 mm	120 mm	100 mm	100 mm	100 mm
Drivetrain
Smallest sprocket	10	10	10	11	10	10
Largest sprocket	52	52	52	50	52	52
Lowest gear	17.9 in	17.9 in	17.9 in	18.6 in	17.9 in	17.9 in
Highest gear	92.8 in	92.8 in	92.8 in	84.4 in	92.8 in	92.8 in
Other specifications
Tire width	2.2″	2.2″	2.2″	2.25″	2.25″	2.2″
Fork spring	Not informed	Not informed	Not informed	Air	Not informed	Not informed