origine Théorème GTR MR75 2023
Bike details
Key information split into simple groups.
Bike summary
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Category
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Frame Carbon
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Wheels 29"
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Travel Front 100mm
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Fork RockShox SID SL Ultimate
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Groupset XX1 Eagle
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Suspension Hardtail
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Drivetrain 1 × 12
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Brakes Hydraulic Disc
Recommended size guide.
SM
159cm - 170cm
MD
167cm - 179cm
LG
176cm - 189cm
XL
186cm - 200cm
Parts list
Main components, grouped by system.
Bike components
Frame
Frame
Theoreme GTR
Suspension Fork
Sid SL Ultimate Race Day 100mm
Drivetrain
Rear Derailleur
XX1 Eagle 12s
Cassette
XX1 Eagle 10-52 12 s
Crank
XX1 Eagle 34 single Dub
Pedals
Without pedals
Wheels
Rims
Polaris C25 Pro 29''
Tires
Race Cross/King 29x2.20 ProTection
Brakes
Brakes
Level Ultimate
Cockpit
Stem
CLS L2 MTB
Handlebar
MTN 2x Carbon
Grips
Superlogic
Seat
Saddle
SLR Lite Titane Flow
Seatpost
Zero WCS Carbon Zéro offset 400mm
Fit data
Numbers for sizing and ride feel.
| Size | SM | MD | LG | XL |
|---|---|---|---|---|
| Stack Reach Ratio | 1.498 mm | 1.443 mm | 1.426 mm | 1.382 mm |
| Bottom Bracket Height | 311 mm | 311 mm | 311 mm | 311 mm |
| Front Center | 662 mm | 688 mm | 707 mm | 736 mm |
| Rake | 44 mm | 44 mm | 44 mm | 44 mm |
| Trail | 94 mm | 93 mm | 94 mm | 94 mm |
| Stack | 602 mm | 612 mm | 626 mm | 640 mm |
| Reach | 402 mm | 424 mm | 439 mm | 463 mm |
| Seat Tube Angle | 73 ° | 73 ° | 72.5 ° | 72.5 ° |
| Seat Tube Length | 400 mm | 440 mm | 480 mm | 520 mm |
| Head Tube Angle | 69 ° | 69 ° | 69 ° | 69 ° |
| Head Tube Length | 90 mm | 100 mm | 115 mm | 130 mm |
| Chainstay Length | 430 mm | 430 mm | 430 mm | 430 mm |
| Wheelbase | 1084 mm | 1110 mm | 1130 mm | 1159 mm |
| Bottom Bracket Drop | 63 mm | 63 mm | 63 mm | 63 mm |
| Wheels | 29" | 29" | 29" | 29" |
| Rider Min Height | 159 cm | 167 cm | 176 cm | 186 cm |
| Rider Max Height | 170 cm | 179 cm | 189 cm | 200 cm |
Model Overview
Théorème GTR MR75 completes the Origine Theoreme model. There are 43 bikes that carry this model name. Take a sneak peek at all Origine Theoreme bikes models from 2023, by clicking here.
Model range prices
Origine Théorème GT MS15 2023 is the most economical model, with a starting price of 2534$. Origine Théorème FS GTR 120 M98 2023 on the other hand costs 9764$, and is the most expensive model.
Safety
Your safety is a top priority so always wear a helmet when you ride your bike. Moreover, wear the right clothing. You want to be visible to other drivers, so avoid wearing dark clothing.
Crosscountry bikes average price
If you want an acceptable Crosscountry bike you should know that the average price is 1905$. However, paying less money than this amount doesn’t mean that you couldn’t get a great Crosscountry bike. To make sure you don’t pay a higher amount than normal for your bike, always do some components analysis and read reviews.
Furthermore, if we have a quick look at this model’s cost, we can see that at its release date the price was 6444$. Comparing the average cost of a Crosscountry bike to this one, you will see that Théorème GTR MR75 price is 238.27% higher.
Overview of components
Fork
The RockShox SID SL Ultimate is included from the factory. It has a travel distance of 100mm. Bike forks are great for shock absorption and provide you with a smooth ride. To sum it all, when buying a bike, ensure that you look for a fork capable of decent travel.
Wheels
When it comes to wheels, the Théorème GTR MR75 bike is equipped with the 29″ aluminum model. With 29″ wheels, bumps will feel lighter and you’ll gain more speed on descends, compared to smaller wheel-sized bikes. However, 29″ wheels will make your bike react slower to obstacles you may encounter.
Brakes
We ride faster and faster, so a good braking system is essential on a bike nowadays. The Théorème GTR MR75 comes with Hydraulic Disc brakes. Hydraulic disc brakes are perfect for mountain biking, road cycling, and commuting. To sum up, your safety is in good hands.
Sizes
There are 4 sizes available for this model. Rider height can be anywhere between 159 cm – 200 cm (5.22 ft – 6.56 ft). In conclusion, it won’t take much to find one that’s right for you.
