Bike details
Overview
Key information split into simple groups.
Bike summary
-
-
Frame Carbon -
Wheels 700c -
Groupset GRX 800 -
Suspension Rigid -
Drivetrain 2 × 12 -
Brakes Hydraulic Disc
Sizing
Recommended size guide.
XS
156cm - 166cm
XS
156cm - 166cm
SM
163cm - 174cm
SM
163cm - 174cm
MD
171cm - 182cm
MD
171cm - 182cm
LG
179cm - 189cm
LG
179cm - 189cm
XL
185cm - 195cm
XL
185cm - 195cm
Parts list
Components
Main components, grouped by system.
Bike components
Frame
Frame
Carbon Fiber
Suspension Fork
GVR Carbon
Drivetrain
Rear Derailleur
Shimano GRX RX820 12 spd
Front Derailleur
Shimano GRX RX820
Shift Levers
Shimano GRX RX820 12 spd
Cassette
Shimano Ultegra R8100 11-34T 12 spd
Crank
GRX RX820 48/31
Bottom Bracket
Praxis T47
Chain
Shimano M8100 12 spd
Pedals
Not Included
Wheels
Rims
Select Wheels Above
Tires
Select Tires From Options Above
Brakes
Brakes
Shimano GRX RX820 Hydraulic
Cockpit
Stem
FSA NS ACR
Handlebar
FSA A-Wing AGX Alloy ACR
Headset
FSA 55R 1.5" ACR
Seat
Saddle
Select Saddle From Options Above
Seatpost
FSA SL-K Carbon
Fit data
Geometry
Numbers for sizing and ride feel.
| Size | XS | XS | SM | SM | MD | MD | LG | LG | XL | XL |
|---|---|---|---|---|---|---|---|---|---|---|
| Stack Reach Ratio | 1.45 mm | 1.45 mm | 1.47 mm | 1.47 mm | 1.51 mm | 1.51 mm | 1.54 mm | 1.54 mm | 1.56 mm | 1.56 mm |
| Bottom Bracket Height | 277 mm | mm | 277 mm | mm | 278 mm | mm | 281 mm | mm | 282 mm | mm |
| Front Center | 596 mm | 596 mm | 601 mm | 601 mm | 600 mm | 600 mm | 611 mm | 611 mm | 628 mm | 628 mm |
| Rake | 50 mm | 50 mm | 50 mm | 50 mm | 50 mm | 50 mm | 50 mm | 50 mm | 50 mm | 50 mm |
| Trail | 66 mm | 60 mm | 69 mm | 63 mm | 68 mm | 62 mm | 62 mm | 56 mm | 62 mm | 56 mm |
| Stack | 526 mm | 526 mm | 540 mm | 540 mm | 562 mm | 562 mm | 582 mm | 582 mm | 602 mm | 602 mm |
| Reach | 362 mm | 362 mm | 367 mm | 367 mm | 372 mm | 372 mm | 377 mm | 377 mm | 387 mm | 387 mm |
| Top Tube Length | 510 mm | 510 mm | 519 mm | 519 mm | 536 mm | 536 mm | 552 mm | 552 mm | 573 mm | 573 mm |
| Seat Tube Angle | 74.5 ° | 74.5 ° | 74.5 ° | 74.5 ° | 74 ° | 74 ° | 73.5 ° | 73.5 ° | 73 ° | 73 ° |
| Seat Tube Length | 460 mm | 460 mm | 490 mm | 490 mm | 520 mm | 520 mm | 550 mm | 550 mm | 580 mm | 580 mm |
| Head Tube Angle | 70.5 ° | 70.5 ° | 70.5 ° | 70.5 ° | 71.5 ° | 71.5 ° | 72 ° | 72 ° | 72 ° | 72 ° |
| Head Tube Length | 115 mm | 115 mm | 128 mm | 128 mm | 146 mm | 146 mm | 170 mm | 170 mm | 192 mm | 192 mm |
| Chainstay Length | 417 mm | 417 mm | 417 mm | 417 mm | 417 mm | 417 mm | 417 mm | 417 mm | 417 mm | 417 mm |
| Wheelbase | 1002 mm | 1002 mm | 1008 mm | 1008 mm | 1006 mm | 1006 mm | 1018 mm | 1018 mm | 1035 mm | 1035 mm |
| Bottom Bracket Drop | 72 mm | 72 mm | 72 mm | 72 mm | 71 mm | 71 mm | 68 mm | 68 mm | 67 mm | 67 mm |
| Standover Height | 737 mm | 737 mm | 761 mm | 761 mm | 799 mm | 799 mm | 829 mm | 829 mm | 855 mm | 855 mm |
| Wheels | 700 | 650 | 700 | 650 | 700 | 650 | 700 | 650 | 700 | 650 |
| Rider Min Height | 156 cm | 156 cm | 163 cm | 163 cm | 171 cm | 171 cm | 179 cm | 179 cm | 185 cm | 185 cm |
| Rider Max Height | 166 cm | 166 cm | 174 cm | 174 cm | 182 cm | 182 cm | 189 cm | 189 cm | 195 cm | 195 cm |
About this model
GVR GRX 820 12 Spd is an Obed Gvr model. Obed released 15 bikes variations of this model so far. Check out the entire range from 2023 of this model, by clicking this link.
Model range prices
The most economical model, the Obed GVR GRX 600 2023 has a starting price of 3395$. Obed GVR Campy Ekar 1×13 2023 on the other hand is the most expensive at 4945$.
Safety
Your safety should be the top priority when you go for a ride. In short, make sure that you always use a helmet, high visibility clothing, and proper lights when riding at night-time.
Average price for Gravel bikes
According to our math, the average price for a trustworthy Gravel bike is 2462$. However, even if your budget is less than the average, you might still be able to get a top-quality Gravel bike. As a general rule of thumb, you should always read reviews about the bike and its components before buying it to ensure you don’t pay too much.
When Obed released this model in 2023, its price was 3850$. If we compare this with the average Gravel bike cost we notice that the price is 56.38% higher.
GVR GRX 820 12 Spd components
Fork material
The fork is made out of carbon, so, it is super light and stiff. In conclusion, a carbon fork gives you great control when steering, and is also more forgiving.
Wheels size
When leaving the production line, the GVR GRX 820 12 Spd model has 700c aluminum wheels. These are the most popular wheels for road, aero, gravel, cyclocross, race, and gravel bikes. However, while they give you great speed and control, these wheels are not so bump-friendly.
Brakes
When you want to stop the bike in time, the brakes are vital. The GVR GRX 820 12 Spd has Hydraulic Disc brakes. Hydraulic disc brakes provide amazing stopping power, no matter what the terrain. To sum up, you can ride your bike with confidence.
Sizes
Obed GVR GRX 820 12 Spd bike has 10 sizes, in the range of 156 cm – 195 cm (5.12 ft – 6.4 ft). In short, you can easily find one that suits you.