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    Onna 502026 Orbea
    Recommended
    MSRP
    ($938)
    Where to Buy
    —
    $1

    At

    Category
    		Crosscountry
    3.2
    Frame
    		Aluminum
    		Suntour XCE
    Wheels
    		Aluminum
    Wheel Size
    		27.5″
    		Shimano Hydraulic Disc
    		Tourney
    Drivetrain
    		2 × 8
    Suspension
    		Hardtail
    Front Travel
    		100mm
    Brand Site

    orbea.com

    Summary
    		The Orbea Onna 50 is a 27.5″ aluminum frame hardtail crosscountry bike with mid-range components.

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    Insights
    Ride Feel

    Based on frame geometry and build specs.

    Terrain
    easyextreme
    Handling
    nimblestable
    Onna 50
    Other Crosscountry bikes
    Gear Range

    A bike with lower gearing will be easier to ride up steep hills, while a higher top end means it will pedal faster down hills.

    Lowest gear

    (climbing)

    27 mph

    Onna 50

    Highest gear

    (descending)

    Spec Level

    Based on build material and quality level of the frame, fork, wheelset, groupset, suspension system, and more.

    Geometry
    Specs
    Onna 502026 Orbea
    Frame

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

    BB Standard: BSA, 73mm, Threaded

    Colors: Burning Red (Gloss) - Black (Matt); Tanzanite (Matt) - Silver (Gloss); Ivory White (Gloss) - Navy Blue (Matt)

    Fork

    SR Suntour XCE 28 Coil 100mm QR

    Travel: 100mm

    Spring Type: Coil

    Bottom Bracket

    BSA, 73mm, threaded

    Headset

    1"-1/2 Semi-Integrated

    Stem

    Alloy, 7º

    Handlebar

    Alloy, 31.8mm, Flat, 740mm, Sweep 9

    Saddle

    Essax Adv soft135mm for Orbea

    Seatpost

    SP 0.6, Alloy, 27.2mm, Setback 0

    Type: Rigid

    Pedals

    VP-537 Black

    Groupset
    Rear Derailleur

    Shimano Tourney TX800

    Front Derailleur

    Shimano M315 31.8mm

    Crank

    Forged alloy, 22x36t, 7/8S

    Shifters

    Microshift TS38

    Cassette

    Sun Race CSM66 11-34t 8-Speed

    Chain

    KMC X8

    Brakes

    Shimano MT200 Hydraulic Disc

    Type: Shimano Hydraulic Disc

    Wheels
    Rims

    WH 2.1, Alloy, 27,5", 32H

    Tires

    Kenda K1153 2.35" 22TPI

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