Bike Comparison
    MSRP
    $529$549
    Where to Buy
    $1

    At

    $549

    At Trek

    Category
    General YouthGeneral Youth
    Weight
    17.9 lbs21.1 lbs
    3.7
    2.4
    AluminumAluminum
    Fork
    AluminumAluminum
    Wheels
    AluminumAluminum
    Wheel Size
    20″24″
    Brakes
    RimRim
    Groupset
    microSHIFT Acolyte
    Drivetrain
    Belt Drive1 × 8
    Brand Site

    trekbikes.com

    Summary
    The Early Rider Limited Belter 20 is a 20″ aluminum frame general youth bike with high-end components and rim brakes.
    Similar Bikes
    Accessories
    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)

    18 mph

    2024 Wahoo 24 Path

    Highest gear

    (descending)

    Spec Level

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

    Geometry
    Specs
    Frame

    6061 aluminum

    Alpha Silver Aluminum, 24''

    Fork

    6061 aluminum

    Wahoo 24'' alloy, V-brake bosses, ThruSkew 5mm QR

    Bottom Bracket

    ER external sealed, 24mm ID

    Sealed cartridge, 68mm

    Headset

    ER 1 1/8 in. conventional, sealed cartridge bearing

    Integrated, sealed cartridge bearings

    Stem

    ER/Ritchey OS, 35mm reach, 31.8mm clamp

    Bontrager Comp, 31.8mm, Blendr compatible, 7 degree, 50mm length

    Handlebar

    ER/Ritchey OS, 560mm, 18mm rise

    Bontrager alloy, 31.8mm, 15mm rise, 580mm width

    Saddle

    ER Wing

    Kids' padded, integrated seatpost, Blendr light mount, 31.6x270mm

    Seatpost

    ER/Ritchey aluminum, 25.4 x 250mm

    Pedals

    ER Urban CNC, 9/16 in. x 20TPI

    Kids' Satellite, 9/16 thread

    Grips

    Size: 24" wheel, Kids' grip, 108mm width, lock-on; Size: 24" wheel, Kids' grip, 110mm width; Size: 24" wheel, Kids' grip, 108mm width

    Groupset
    Rear Derailleur

    microSHIFT Acolyte M5180S, 34-38T max cog

    Crank

    ER 120mm forged, 46t front chainring

    Alloy, 28T steel ring, chainguard, 127mm length

    Shifters

    Sturmey TSS400

    microSHIFT Acolyte SL-M6285, 8 speed

    Cassette

    ER 32t, AL7075 CNC sprocket

    microSHIFT Acolyte H083, 11-38, 8 speed

    Chain

    Gates 976-8M-12

    KMC Z8

    Brakes

    Tektro 837AL, 102mm arms Rim Brake

    Alloy linear-pull

    Brake Levers

    Tektro JL-352-RS RH/LH

    Kids' alloy brake lever, black

    Wheels
    Rims

    Front alloy double-wall, 24h; rear alloy double-wall, 28h

    Alloy 24'', 28h

    Front Hub

    ER Belter 20, sealed cartridge bearings, 100mm

    Formula alloy, 100mm ThruSkew

    Rear Hub

    Sturmey Archer X-RF4, 28h, 4-speed, 120mm

    Formula FM32 alloy, 135x5mm

    Tires

    Vee Speedster, 20 x 2 WB 27 TPI

    Bontrager Connection Comp, wire bead, 30 tpi, 24x2.00''

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