simplon Inissio Pmax Shimano GRX 820 2023
Bike details
Key information split into simple groups.
Bike summary
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Frame Carbon
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Wheels 700c
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Groupset GRX 800
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Suspension Rigid
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Battery Mahle EbikeMotion X20 236Wh ONE Remote
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Brakes Hydraulic Disc
Parts list
Main components, grouped by system.
Bike components
Frame
Frame
Inissio Pmax, Island Blue Glossy | Black Glossy, S (49)
Drivetrain
Rear Derailleur
Shimano GRX 820-24s mech
Shift Levers
Shimano GRX 820-24s mech
Cassette
Cassette Shimano Ultegra 11-30
Crank
Crankset Shimano GRX820 175mm, 48/31
Wheels
Rims
Mavic Allroad Pro Carbon-Mahle X20-SCHWALBE G-ONE ALLROUND 4
Brakes
Brakes
Shimano GRX 820-24s mech
Cockpit
Stem
No Stem selected
Handlebar
Handlebar/ Stem-Combo ARC1, 90mm x 400mm
Headset
Acros AiX-344
Seat
Saddle
Selle Italia DIVA FLOW black
Seatpost
KS LEV Integra 272, 100mm
Motor & Battery
Battery
Mahle EbikeMotion X20 236Wh ONE Remote
Fit data
Numbers for sizing and ride feel.
| Size | 45cm | 49cm | 53cm | 57cm | 62cm |
|---|---|---|---|---|---|
| Stack Reach Ratio | 1.43 mm | 1.45 mm | 1.47 mm | 1.49 mm | 1.52 mm |
| Bottom Bracket Height | 282 mm | 282 mm | 282 mm | 282 mm | 282 mm |
| Front Center | 609 mm | 613 mm | 634 mm | 645 mm | 656 mm |
| Rake | 48 mm | 48 mm | 48 mm | 48 mm | 48 mm |
| Trail | 84 mm | 77 mm | 76 mm | 69 mm | 63 mm |
| Stack | 531 mm | 549 mm | 573 mm | 600 mm | 628 mm |
| Reach | 371 mm | 378 mm | 390 mm | 402 mm | 414 mm |
| Top Tube Length | 519 mm | 531 mm | 561 mm | 581 mm | 601 mm |
| Seat Tube Angle | 74.5 ° | 74.5 ° | 73.5 ° | 73.5 ° | 73.5 ° |
| Seat Tube Length | 430 mm | 470 mm | 510 mm | 550 mm | 600 mm |
| Head Tube Angle | 69 ° | 70 ° | 70 ° | 71 ° | 72 ° |
| Head Tube Length | 120 mm | 135 mm | 160 mm | 185 mm | 210 mm |
| Chainstay Length | 421 mm | 421 mm | 421 mm | 421 mm | 421 mm |
| Wheelbase | 1021 mm | 1025 mm | 1046 mm | 1057 mm | 1068 mm |
| Bottom Bracket Drop | 67 mm | 67 mm | 67 mm | 67 mm | 67 mm |
| Standover Height | 711 mm | 744 mm | 777 mm | 808 mm | 839 mm |
| Wheels | 700 | 700 | 700 | 700 | 700 |
About this model
Inissio Pmax Shimano GRX 820 is part of the Simplon Inissio model. Simplon launched 25 bikes of this model so far. Check out the entire range from 2023 of this model, by clicking this link.
Model range prices
Simplon Inissio Gravel Shimano GRX 610 2023 is the most affordable bike of this model and has a price of 4446$. On the other hand, Simplon Inissio Pmax GRX 815 DI2 2023, is the most expensive and costs 7835$.
Safety
When you go for a ride, don’t forget to put your helmet on. Moreover, ride with traffic, not against it. This will help you stay visible to drivers and also makes it easier for them to see you.
Gravel bikes average price
According to our calculations, the average cost of a Gravel bike that is reliable is 2462$. However, even if your budget is less than the average, you might still be able to get a top-quality Gravel bike. As a general rule of thumb, you should always read reviews about the bike and its components before buying it to ensure you don’t pay too much.
This bike was released in 2023 and its price was 6564$. If we compare this with the average Gravel bike cost we notice that the price is 166.61% more expensive.
Overview of components
Fork material
Inissio Pmax Shimano GRX 820 has a carbon fork, so, it’s a great addition to the bike’s value. However, carbon forks should be regularly inspected for damage because even the smallest crack could cause the fork to fall apart.
Wheels size
As for the wheels, Simplon Inissio Pmax Shimano GRX 820 2023, has a 700c aluminum model. These wheels are the most used kind for road bikes in general. However, while they give you great speed and control, these wheels are not so bump-friendly.
Brakes
Stopping the bike when needed, it’s essential for your safety. This bike has Hydraulic Disc brakes. With Hydraulic Disc brakes, you’ll be able to stop on a dime, even in wet or icy conditions. To sum up, your safety is in good hands.
Dropper post
The Simplon model is also equipped with a dropper post. If you are a technical rider, a dropper post is essential. A dropper post provides increased safety while riding. The lever system, allows you to move your saddle up and down, which is very useful on climbs and descends.
