Bike details
Overview
Key information split into simple groups.
Bike summary
-
Category -
Frame aluminium -
Wheels 27.5" -
Fork Suntour XCM -
Groupset Deore -
Suspension Hardtail -
Drivetrain 2 × 10 -
Brakes Hydraulic Disc
Sizing
Recommended size guide.
XS
145cm - 160cm
SM
155cm - 170cm
Parts list
Components
Main components, grouped by system.
Bike components
Frame
Frame
Orbea Onna Alloy, Dropout 9x135, BSA BB, Internal cable routing
Suspension Fork
SR Suntour XCM RL-Coil 100mm QR
Drivetrain
Rear Derailleur
Shimano Deore M4120 SGS Shadow
Front Derailleur
Shimano Deore M6025 31.8mm
Shift Levers
Shimano Deore M4100
Cassette
Shimano CS-M4100 11-42t 10-Speed
Crank
Alloy forged 26x36t 10S
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"-1/8 Semi-Integrated
Seat
Saddle
Selle Royal 2058 DRN
Seatpost
Alloy 27.2 Offset 0
Fit data
Geometry
Numbers for sizing and ride feel.
| Size | XS | SM |
|---|---|---|
| Stack Reach Ratio | 1.59 mm | 1.53 mm |
| Bottom Bracket Height | 312 mm | 312 mm |
| Front Center | 623 mm | 647 mm |
| Rake | 42 mm | 42 mm |
| Trail | 95 mm | 95 mm |
| Stack | 583 mm | 592 mm |
| Reach | 366 mm | 386 mm |
| Top Tube Length | 527 mm | 550 mm |
| Seat Tube Angle | 74.5 ° | 74.5 ° |
| Seat Tube Length | 350 mm | 388 mm |
| Head Tube Angle | 68.5 ° | 68.5 ° |
| Head Tube Length | 95 mm | 105 mm |
| Chainstay Length | 431 mm | 431 mm |
| Wheelbase | 1050 mm | 1074 mm |
| Bottom Bracket Drop | 45 mm | 45 mm |
| Standover Height | 669 mm | 706 mm |
| Wheels | 27" | 27" |
| Rider Min Height | 145 cm | 155 cm |
| Rider Max Height | 160 cm | 170 cm |
About this model
ONNA 30 27.5 is part of the Orbea Onna model. Orbea launched 25 bikes of this model so far. You can get a glimpse at all models from 2022, by clicking on this link.
Model range prices
Orbea ONNA 27 XS JUNIOR 50 2022 is the most economical model, with a starting price of 668$. Orbea ONNA 10 2022 on the other hand costs 1337$, and is the most expensive model.
Safety
Take safety seriously when you ride your bike, and always wear your helmet. Moreover, don’t ride on the sidewalk. This is actually against the law in some states and can be dangerous for both you and pedestrians.
Crosscountry bikes average price
According to our calculations, the average cost of a Crosscountry bike that is reliable is 1905$. However, paying less money than this amount doesn’t mean that you couldn’t get a great Crosscountry bike. To sum up, when you purchase your bike, make sure to check if it has reviews, and also do some components research.
When Orbea released this model in 2022, its price was 901$. Comparing the average cost of a Crosscountry bike to this one, you will see that ONNA 30 27.5 price is 111.43% lower.
Internal Cable Routing
It’s also important to mention the internal cable routing that this bike has. In short, this will allow you to keep your bike cables in great condition. Say goodbye to hanging cables.
Overview of components
Fork
Orbea ONNA 30 27.5 2022 bike is equipped with the Suntour XCM fork, and has mm travel. Bike forks are great for shock absorption and provide you with a smooth ride. In short, make sure you choose one with a decent fork when you purchase your dream bike.
Wheels size
When it comes to wheels, the ONNA 30 27.5 bike is equipped with the 27.5″ aluminum model. The 27.5″ wheels are a great choice for smaller riders. However, the overall traction of 27.5″ wheels is lower than 29″ wheels.
Brakes
When you want to stop the bike in time, the brakes are vital. The ONNA 30 27.5 has Hydraulic Disc brakes. Hydraulic disc brakes provide amazing stopping power, no matter what the terrain. To sum up, your safety is in good hands.
Sizes
This bike is available in 2 sizes. They vary from 145 cm – 170 cm (4.76 ft – 5.58 ft). In short, it won’t be difficult to find the right one for you.