Bike Comparison
    MSRP
    $269
    Where to Buy
    $1

    At

    Category
    General Youth
    Weight
    25.7 lbs
    2.0
    Aluminum
    Fork
    Wheels
    Aluminum
    Wheel Size
    20″
    Brakes
    Rim
    Groupset
    Tourney
    Drivetrain
    1 × 6
    Suspension
    Hardtail
    Front Travel
    40mm
    Brand Site
    Summary
    The Diamondback Octane 20" Boys' is a 20″ aluminum frame general youth bike with mid-range components and rim brakes.
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    Accessories
    Spec Level

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

    Geometry
    Specs
    Frame

    6061 Heat-Treated Aluminum

    Fork

    HL Zoom, 40 millimeters

    Bottom Bracket

    Loose ball

    Headset

    Threaded 1 1/8"

    Stem

    Alloy Quill

    Handlebar

    Steel Jr Riser

    Saddle

    Jr. ATB 2-panel

    Seatpost

    Steel Pillar, 25.4mm

    Pedals

    Resin MTB, 9/16"

    Groupset
    Rear Derailleur

    Shimano TZ-50, 6 Speed

    Front Derailleur

    N/a

    Crank

    Steel, 40 tooth w/double guard

    Shifters

    Shimano RS35 Revo Grip Shift

    Cassette

    Shimano TZ20

    Chain

    KMC Z51, 6 Speed

    Brakes

    Alloy linear pull Rim Brake

    Brake Levers

    Alloy linear pull w/ reach adjust

    Wheels
    Rims

    32h 20" R-1000 alloy

    Front Hub

    32h steel nutted

    Rear Hub

    32h steel nutted, freewheel

    Tires

    Jr. ATB knobby

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