The Orbea Onna Junior is trail-ready with a solid aluminum frame and geometry designed for control and comfort. Quality components for mountain bikes and a carefully shaped frame without unnecessary weight will not limit you in any adventure.
Key features:
Material | Aluminium |
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 |
Crankset | Forged alloy, 22x36t, 7/8S |
Cassette | Sun Race CSM66 11-34t 8-Speed |
Handlebars | Alloy, 31.8mm, Flat, 720mm |
Stem | Alloy, 7º |
Seatpost | Alloy, 27.2mm, Setback 0 |
Tires | Kenda K1153 2.35 22TPI |
Wheels | Mach1 ER20 19c |
Disc brakes | Shimano MT200 Hydraulic Disc |
Chain | KMC X8 |
Headset | 1 -1/8 Semi-Integrated |
Saddle | Essax Adv soft135mm for Orbea |
Drivetrain | Other |
Number of gears | 3x8 |
Travel | 80-120 mm |