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    LUMI 902022 Kellys
    Recommended
    MSRP
    Where to Buy
    —
    $1

    At

    Category
    		General Youth
    2.0
    Frame
    		Aluminum
    		Aluminum
    Wheels
    		Aluminum
    Wheel Size
    		20″
    		Tektro Rim
    		Tourney, Altus
    Drivetrain
    		1 × 8
    Brand Site

    kellysbike.com

    Summary
    		The Kellys LUMI 90 is a 20″ aluminum frame general youth bike with modest components and tektro rim brakes.

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    Insights
    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)

    17 mph

    LUMI 90

    Highest gear

    (descending)

    Geometry
    Specs
    LUMI 902022 Kellys
    Frame

    KELLYS Aluminium alloy MTB 20

    Fork

    Aluminium alloy

    Bottom Bracket

    cartridge (126mm)

    Stem

    PROMAX - diam 31.8mm / length 45mm

    Handlebar

    KLS Active RiseBar - diam 31.8mm / rise 18mm / width 600mm

    Saddle

    KLS Junior

    Seatpost

    KALLOY - diam 27.2mm / length 300mm

    Type: Rigid

    Pedals

    plastic

    Grips

    kraton

    Groupset
    Rear Derailleur

    SHIMANO Altus M310 (direct mount)

    Crank

    PROWHEEL (32T) - length 140mm

    Shifters

    SHIMANO SL-RS45-8 Revoshift

    Cassette

    SHIMANO CS-HG31-8 (11-32T)

    Chain

    KMC Z8 (102 links)

    Brakes

    TEKTRO V-brake

    Type: Tektro Rim

    Brake Levers

    APSE

    Wheels
    Rims

    KLS 406x21 (32 holes)

    Spokes

    steel black

    Front Hub

    SHIMANO TX500-8 (32 holes)

    Rear Hub

    SHIMANO TX500-8 (32 holes)

    Tires

    SCHWALBE CX Comp, K-Guard 47-406 (20x1.75)

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