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The Orbea Onna 40 292023 bike is the perfect choice for cyclists who are looking for not only efficiency but also comfort and safety in one piece of equipment.  

Basic data

Brand Orbea
Country of origin of the brand Spain
Sport Bicycles
Gender Male, Woman
Season Year-round
Leading colour Black
Model/product code Onna 40 29 N20817N9
Purpose MTB
Code 2000059075

Frame

Frame Orbea Onna Alloy, Dropout 9x135, BSA BB, Internal cable routing
Frame material Aluminium

Components

Steering wheel Alloy Flat 31.8mm 720mm
Handlebar material Aluminium
Handlebar support Alloy 31.8mm interface 7º
Handlebar stem material Aluminium
Depreciation Front
Rudders 1"-1/8 Semi-Integrated
Fork SR Suntour XCT 30 Coil 100mm QR
Saddle Selle Royal 2058 DRN
Bar Alloy 27.2 Offset 0

Drive

Type of derailleur Mechanical
Derailleurs 2x9
Number of gears 18
Front derailleur (model) Shimano M2020 31.8mm
Rear derailleur (model) Shimano Altus M2000 SGS Shadow
Handles Shimano Alivio SL-M3100
Crank mechanism Alloy forged 22x36t 9S
Cassette / Freewheel Sun Race CSM989 11-36t 9-Speed
Chain KMC X9

Brakes

Brakes (model) Shimano MT200
Brake type Hydraulic discs

Wheels

Wheel size 29"
Wheels Orbea Black Rock 23c Disc
Tyres Kenda Booster 2.40" 30TPI

Additional information

Lighting No
Mudguards No
Luggage carrier No

Warnings and producer's data

Warnings The manufacturer reserves the right to change specifications, materials and equipment, so please refer to the current technical description on the product sheet below. The photos are for illustrative purposes only.
Producer Orbea S. Coop. | Polígono Industrial Goitondo, s/n, 48260 Mallabia, Bizkaia, Hiszpania | info@orbea.com

Orbea Onna 40 29 2023 mountain bike black N20821N9 (N20817N9)

The mountain bike Orbea Onna 40 29 is a piece of equipment that impresses not only with its stylish appearance but above all with its technical capabilities. It was designed with demanding users in mind, who are looking for not only speed but also comfort and safety while riding on mountain trails.

The frame Orbea Onna Alloy is the element that distinguishes the Onna 40 29 bike from others. Drop-out 9x135, BSA BB, and internal cable routing are solutions that guarantee an elegant look, safety, and durability of the construction.   

Orbea Onna 40 29 features a crankset Alloy forged 22x36t 9S, which provides not only pedaling efficiency but also is durable and resilient. 18 gears allow you to adjust the ride to the prevailing conditions and your needs. Thanks to this, the bike performs excellently both during exhausting, long climbs and during fast descents on steep and dangerous slopes.

Handlebar stem Alloy 31.8mm interface 7º is an innovative solution that ensures full control over the vehicle and comfort during the ride. Seatpost Alloy 27.2 Offset 0 allows the cyclist to adjust the position to individual needs. Orbea bikes are known worldwide for their high-quality craftsmanship, which is why the Onna 40 29 model enjoys such great popularity among mountain trip enthusiasts.

Advantages

Front cushioning
The cushioning on the bike provides comfort when negotiating bumps in the road. This model features front wheel cushioning, which absorbs the force when hitting an obstacle and increases the level of safety.
Aluminium frame
The aluminium frame is characterised by its high resistance to scratches and damage. In addition, this material is characterised by its low weight, which makes carrying the bike no problem.
Hydraulic disc brakes
This mountain bike is equipped with hydraulic disc brakes, which have a very low failure rate so that use will be trouble-free, even during frequent use. In addition, they feature greater braking power and modulation.
29" wheels
The use of 29 wheels has made it possible to provide more and better tyre contact with the ground, which makes it much easier to overcome bumps when riding over rough terrain. This size guarantees good stability when riding at higher speeds.
Fox Racing Mainframe Trvrs bike helmet black 28424
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51-55 cm (S)
55-59 cm (M)
59-63 cm (L)
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  • 55-59 cm (M) Notify me
  • 59-63 cm (L) €95.99 €75.99
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Fox Racing Launch Pro Elbow bicycle elbow protectors black
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L
XL
XXL
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  • L €129.99 €99.99
  • XL €129.99 €99.99
  • XXL €129.99 €99.99
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Topeak Modula Cage II Bidon Basket Black T-TMD06BK
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OS
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  • OS €10.99
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Zefal Set Deflector M60 black bike mudguards ZF-2509
Size
OS
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  • OS €29.99 €26.99
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Knog Frog V3 Twinpack black bike light set 13138
Size
40 + 20 lm
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  • 40 + 20 lm €49.99 €45.99
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Topeak Mountain TT G Twin Turbo bicycle pump Manometer
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OS
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  • OS €47.99 €35.99
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Orbea Onna 40 29 2023 mountain bike black N20821N9

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Size Sizes table
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Sizes table

    Size M L XL
    Height (cm) 165-180 175-190 185-195
    A - Seat tube (mm) 430 470 540
    B - Horizontal pipe (mm) 589 614 646
    C - Steerer tube (mm) 95 105 120
    D - Rear triangle (mm) 440 440 440
    E - Support height (mm) 309 309 309
    F - Support lowering (mm) 64 64 64
    G - Wheelbase (mm) 1121 1146 1180
    H - Head angle 68,5 68,5 68,5
    I - Seat tube angle (°) 74,5 74,5 74,5
    J - Crossover (mm) 739 770 826
    K - Reach (mm) 418 440 468
    L - Stack (mm) 617 627 641
    M - Fork (mm) 517,9 517,9 517,9
    You save €290.00 €859.99
    €569.99
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