Bike Comparison
    Line 24"2020 Diamondback
    Recommended
    Talon 20 Lite2024 Giant
    MSRP
    		$725$420
    Where to Buy
    —
    $1

    At

    $420

    At Giant

    Category
    		Mountain YouthMountain Youth
    2.9
    1.9
    Frame
    		AluminumAluminum
    Fork
    		Suntour XCT (coil)Steel
    Wheels
    		AluminumAluminum
    Wheel Size
    		24″20″
    Brakes
    		Mechanical DiscRim
    Groupset
    		X3, X4Tourney, Shimano
    Drivetrain
    		1 × 81 × 7
    Suspension
    		HardtailRigid
    Front Travel
    		80mm-
    Brand Site

    diamondback.com

    giant-bicycles.com

    Summary
    		The Diamondback Line 24" is a 24″ aluminum frame mountain youth bike with mid-range components and mechanical disc brakes.
    Similar Bikes
    Accessories
    Ride Feel

    Based on frame geometry and build specs.

    Handling
    nimblestable
    2020 Line 24"
    Other Mountain Youth 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)

    21 mph

    2020 Line 24"

    14 mph

    2024 Talon 20 Lite

    Highest gear

    (descending)

    Spec Level

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

    Geometry
    Specs
    Line 24"2020 Diamondback
    Talon 20 Lite2024 Giant
    Frame

    6061 T-6 Aluminum Jr-24" Frame, Formed Tubing, Disc Specific w/ Replacable Hanger

    ALUXX-grade aluminum

    Fork

    SR Suntour XCT JR 24", 80mm Travel, 28mm Stanchion, Alloy Lowers, w/ Preload Adjust

    high-tensile steel, rigid

    Shock

    N/A

    Bottom Bracket

    Sealed Cartridge

    semi-cartridge

    Headset

    FSA IS-3/NO.11 Integrated Style

    Stem

    Diamondback "Shortie", 45mm Reach, 31.8 Bar Bore

    forged alloy Ahead, 10-degree

    Handlebar

    Diamondback, 720mm Wide, 15mm Rise, 31.8 Bar Bore

    Giant Kids, alloy, 31.8mm, 10-degree rise, 60mm, custom taper design

    Saddle

    DB Sync'r Jr. Saddle

    Explora Jr.

    Seatpost

    Alloy Micro Adjust, 27.2mm

    alloy, single-bolt, 27.2x250mm

    Pedals

    DB4L Resin Platform

    platform

    Grips

    New DB "Flanged" 135mm Silcone

    Giant Junior, custom taper design

    Groupset
    Rear Derailleur

    SRAM X3, 8 Speed

    Shimano Tourney

    Front Derailleur

    Upper Chain Guide, 34.9 Clamp Diameter

    N/A

    Crank

    Alloy Arm, w/ 32T Steel Single Ring, 155mm

    alloy, 32t, 140mm

    Shifters

    SRAM X4 8 Speed

    Shimano REVOSHIFT, 1x7

    Cassette

    SRAM PG820 Cassette, 8 Speed, 11-32T

    14x34

    Chain

    KMC Z82, 8 Speed

    KMC HV500

    Brakes

    Tektro Aries Mechanical Disc, w/ 160mm Rotors

    alloy, linear pull

    Brake Levers

    Tektro 2 Finger Alloy Linear w/ Reach Adjust

    alloy, junior MTB

    Wheels
    Rims

    32h Diamondback Doublewall

    Giant Kids 20", alloy

    Spokes

    14g Stainless Steel

    stainless, 14g

    Front Hub

    32h Alloy w/ CNC Disc Mount

    nutted, 28h

    Rear Hub

    32h Alloy w/ CNC Disc Mount, Cassette

    nutted, 28h

    Tires

    Vee Rubber Crown Gem, 24x2.25"

    Giant Junior Sport, 20x1.95", 22 tpi

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