Orbea Onna 27 Junior 40 2023 blue/white children's bike (N02114NB)

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

Depreciation Front

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 Hydraulic Disc

Brake type Hydraulic discs

Wheels

Wheel size 27,5"

Wheels Orbea Black Rock 23c Disc

Tyres Kenda Booster 2.40" 30TPI

Additional information

Side wheels No

Folding condition of the bike Bike adjusted and pre-assembled

Other data

Sport Bicycles

Brand Orbea

Leading colour Navy blue

Season Year-round

Model/product code Onna 27 Junior 40 N02114NB

Gender Boy, Girl

Country of origin of the brand Spain

Reservations 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.

Code 2000065246

Below you will find information that will help you choose the right size when buying a child's Onna 27" bike from Orbea.

Size	XS	S
Height (cm)	145-160	155-170
A - Seat tube (mm)	350	388
B - Horizontal pipe (mm)	526	579
C - Steerer tube (mm)	95	105
D - Rear triangle (mm)	430	430
E - Support height (mm)	312	312
F - Support lowering (mm)	45	45
G - Wheelbase (mm)	1049	1073
H - Head angle	68,5	68,5
I - Seat tube angle (°)	74,5	74,5
J - Crossover (mm)	668	705
K - Reach (mm)	365	385
L - Stack (mm)	582	591
M - Fork (mm)	498,9	498,9

Advantages

Front cushioning

This junior bike features front suspension, which significantly improves comfort when riding over rough terrain. In addition, the cushioning provides additional safety and effectively reduces the impact force during an accident.

Aluminium frame

The junior bike has been designed with attention to every element. Its frame is made of durable aluminium, which stands out for its low weight. In addition, this material is characterised by its strength and resistance to deformation.

Hydraulic disc brakes

This bike uses hydraulic disc brakes, which have a very low failure rate, so they will last a long time. This type provides high power and braking modulation no matter what the road conditions are.

27.5" wheels

This bike model is equipped with 27.5-inch wheels, which allow for a dynamic ride and provide comfort. In addition, they are easy to accelerate and make the bike more agile.