Orbea ONNA 27 XS JUNIOR 20 2023
Bike details
Key information split into simple groups.
Bike summary
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Category
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Frame Aluminum
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Wheels 27.5"
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Fork Suntour XCR Air
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Groupset Deore
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Suspension Hardtail
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Drivetrain 1 × 10
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Brakes Hydraulic Disc
Recommended size guide.
XS
145cm - 160cm
Parts list
Main components, grouped by system.
Bike components
Frame
Frame
Orbea Onna Alloy, Dropout 9x135, BSA BB, Internal cable routing
Suspension Fork
SR Suntour XCR Air Lor 100mm QR
Drivetrain
Rear Derailleur
Shimano Deore M5120 SGS Shadow Plus
Shift Levers
Shimano Deore M4100
Cassette
Sun Race 11-46t 10-Speed
Crank
Alloy forged 30t
Bottom Bracket
BSA, 73mm, threaded
Chain
KMC X10
Pedals
VP-537 Black
Wheels
Rims
Orbea Black Rock 23c Disc
Tires
Kenda K1153 2.35" 30TPI
Brakes
Brakes
Shimano MT200 Hydraulic Disc
Cockpit
Stem
Alloy 31.8mm interface 7º
Handlebar
Alloy Flat 31.8mm 720mm
Headset
1"-1/2 Semi-Integrated
Seat
Saddle
Selle Royal 2058 DRN
Seatpost
Alloy 27.2 Offset 0
Fit data
Numbers for sizing and ride feel.
| Size | XS |
|---|---|
| Stack Reach Ratio | 1.59 mm |
| Bottom Bracket Height | 312 mm |
| Front Center | 623 mm |
| Rake | 42 mm |
| Trail | 95 mm |
| Stack | 583 mm |
| Reach | 366 mm |
| Top Tube Length | 527 mm |
| Seat Tube Angle | 74.5 ° |
| Seat Tube Length | 350 mm |
| Head Tube Angle | 68.5 ° |
| Head Tube Length | 95 mm |
| Chainstay Length | 431 mm |
| Wheelbase | 1050 mm |
| Bottom Bracket Drop | 45 mm |
| Standover Height | 669 mm |
| Wheels | 27" |
| Rider Min Height | 145 cm |
| Rider Max Height | 160 cm |
Model Overview
ONNA 27 XS JUNIOR 20 is part of the Orbea Onna model. 25 bikes variations carry this model name so far. Take a sneak peek at all Orbea Onna bikes models from 2023, by clicking here.
Model range prices
Orbea ONNA 27 XS JUNIOR 50 2023 is the most economical model, with a starting price of 765$. Orbea ONNA 10 2023 on the other hand costs 1337$, and is the most expensive model.
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.
Average price for Crosscountry bikes
Our math shows that the average cost of a dependable Crosscountry bike is 1905$. However, this doesn’t mean that if you spend less money on a Crosscountry bike, you couldn’t get a decent one. As a general rule of thumb, you should always read reviews about the bike and its components before buying it to ensure you don’t pay too much.
This bike was released in 2023 and its price was 1215$. If we compare this with the average Crosscountry bike cost we notice that the price is 56.79% lower.
Internal Cable Routing
This bike has an internal cable routing. As a result, this helps to preserve the bike’s cables. No more cables around your bike.
ONNA 27 XS JUNIOR 20 components
Fork
The ONNA 27 XS JUNIOR 20 comes factory-installed with the Suntour XCR Air fork. This has a travel range of mm. Bike forks are perfect to absorb shocks and provide a great riding experience overall. In short, make sure you choose one with a decent fork when you purchase your dream bike.
Wheels
When leaving the production line, the ONNA 27 XS JUNIOR 20 model has 27.5″ aluminum wheels. 27.5″ wheels will reach higher speeds than smaller-sized wheels. However, these wheels have a slower top speed if you compare them to 29″ wheels.
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.
Sizes
Orbea ONNA 27 XS JUNIOR 20 2023 is available in one size only. In conclusion, double-check its size to make sure it’s a good fit for you.
