Mountain bike Orbea ONNA 27 50

Orbea ONNA 27 50 is a versatile hardtail mountain bike, a great choice for beginners and leisure riding on forest trails and gravel roads.
A durable aluminium frame, comfortable geometry and a suspension fork give you confidence on rough ground. The ONNA is designed to be easy to handle, reliable and low-maintenance.
It is an easy way into mountain biking: equally suited to weekend rides in nature and everyday riding in and around town.


WHY CHOOSE THE ORBEA ONNA 27 50?


✅ Aluminium frame – a strong, durable and light frame built to last.
✅ SR Suntour XCE 28 fork, 100 mm travel – suspension that delivers grip and control on rough ground.
✅ Shimano Tourney TX800 8-speed drivetrain – precise, smooth shifting that stays reliable for the long haul.
✅ Shimano MT200 hydraulic disc brakes – powerful, easy-to-modulate braking in any weather.
✅ Wheels and Kenda K1153 2.35" 22TPI tyres – reliable grip and rolling on mixed surfaces.


WHO IS THIS BIKE FOR?


The Orbea ONNA suits beginners, teenagers, families and anyone looking for a reliable, affordable mountain bike for an active lifestyle.


SPECIFICATIONS


Frame: Orbea Onna Alloy, Dropout 9x135, BSA BB, Internal cable routing
Fork: SR Suntour XCE 28 Coil 100mm QR
Rear derailleur: Shimano Tourney TX800
Front derailleur: Shimano M315 31.8mm
Shifters: Microshift TS38
Cassette: Sun Race CSM66 11-34t 8-Speed
Chain: KMC X8
Brakes: Shimano MT200 Hydraulic Disc
Wheels: WH 2.1, Alloy, 27,5", 32H
Tyres: Kenda K1153 2.35" 22TPI
Handlebar: Alloy, 31.8mm, Flat, 740mm, Sweep 9
Stem: Alloy, 7º
Seatpost: SP 0.6, Alloy, 27.2mm, Setback 0
Saddle: Essax Adv soft135mm for Orbea
Pedals: VP-537 Black
Colour: Ivory White (Gloss) - Navy Blue (Matt)
Available sizes: XS, S
Model year: 2027
Buy the Orbea ONNA 27 50 online at Velomanija or visit our store in Kaunas. We will help you choose the right size, professionally prepare the bike for riding and take care of its servicing later on.