Bike Comparison
    Duel 24 Girl2020 Bianchi
    Recommended
    Wahoo 24 Path2024 Trek
    MSRP
    		$549
    Where to Buy
    —
    $1

    At

    $549

    At Trek

    Category
    		General YouthGeneral Youth
    Weight
    		21.1 lbs
    2.0
    2.4
    Frame
    		AluminumAluminum
    Fork
    		Aluminum
    Wheels
    		AluminumAluminum
    Wheel Size
    		24″24″
    Brakes
    		RimRim
    Groupset
    		TourneymicroSHIFT Acolyte
    Drivetrain
    		1 × 61 × 8
    Brand Site

    bianchi.com

    trekbikes.com

    Summary
    		The Bianchi Duel 24 Girl is a 24″ aluminum frame general youth bike with mid-range 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

    2020 Duel 24 Girl

    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
    Duel 24 Girl2020 Bianchi
    Wahoo 24 Path2024 Trek
    Frame

    Duel 24 Boy Alloy 6061, 24" wheel, size: 33cm

    Alpha Silver Aluminum, 24''

    Fork

    Suspended fork 24"

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

    Bottom Bracket

    Steel, sealed type

    Sealed cartridge, 68mm

    Headset

    Ahead type

    Integrated, sealed cartridge bearings

    Stem

    Alloy, diam 25.4, 1.1/8", ext:60mm, rise 17°

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

    Handlebar

    Steel, width: 580mm, rise 30mm, back sweep 15°

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

    Saddle

    Black, steel rail

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

    Seatpost

    Alloy, diam. 27.2mm, length: 250mm

    Pedals

    Included

    Kids' Satellite, 9/16 thread

    Grips

    L/R:92mm/125mm

    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

    Shimano Tourney RD-TY300 6sp

    microSHIFT Acolyte M5180S, 34-38T max cog

    Crank

    Steel w/36T chainring, crank length: 152mm

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

    Shifters

    Shimano Tourney SL-RS35-6R 6sp

    microSHIFT Acolyte SL-M6285, 8 speed

    Cassette

    Shimano Tourney MF-TZ20 Tourney 6sp, 14-16-18-21-24-28T

    microSHIFT Acolyte H083, 11-38, 8 speed

    Chain

    Steel 1/2"*1/8"

    KMC Z8

    Brakes

    V-Brake, Alloy

    Alloy linear-pull

    Brake Levers

    Kids' alloy brake lever, black

    Wheels
    Rims

    Alloy

    Alloy 24'', 28h

    Front Hub

    Steel

    Formula alloy, 100mm ThruSkew

    Rear Hub

    Steel

    Formula FM32 alloy, 135x5mm

    Tires

    24"*1.95

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

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