Bike Comparison
    MSRP
    $349$435
    Where to Buy
    $1

    At

    $435

    At Cannondale

    Category
    General YouthGeneral Youth
    2.0
    AluminumAluminum
    Fork
    Aluminum
    Wheels
    AluminumAluminum
    Wheel Size
    20″20″
    Brakes
    RimRim
    Groupset
    Tourney
    Drivetrain
    Single-speed1 × 7
    Brand Site

    norco.com

    cannondale.com

    Summary
    The Norco Roller 20 is a 20″ aluminum frame general youth bike with 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)

    11 mph

    2019 Roller 20

    16 mph

    2023 Kids Quick 20 Girl's

    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

    Lightweight aluminum low standover frame

    SmartForm C3 Alloy, smooth welding

    Fork

    MTB style long radius w/V-Brake mounts

    Rigid, SmartForm C3 Alloy, 1" steerer

    Bottom Bracket

    MTB style BB with sealed cartridge bearing

    Cartridge, square taper

    Headset

    Threadless 1-1/8” ball bearing type

    VP, Alloy, 1" Ahead, semi-integrated

    Stem

    Alloy 35mm

    Alloy Ahead, 30mm

    Handlebar

    Alloy 31.8mm riser bar

    Lightweight Alloy, 25.4mm, 580mm

    Saddle

    Norco Jr. MTB Saddle

    Cannondale Ergo

    Seatpost

    Alloy 27.2mm

    Lightweight alloy, 25.4mm

    Pedals

    Jr. MTB Flats

    Wellgo Composite Platform w/ reflectors

    Grips

    Jr. MTB type, soft rubber

    Cannondale Kid's Performance

    Groupset
    Rear Derailleur

    Shimano Tourney

    Crank

    Aluminum 3pc crank, 30T

    Prowheel, Pro-V30, 110mm length, 30T

    Shifters

    Shimano Tourney Revo Twist Shifter, 7-speed

    Cassette

    16T sprocket

    Sunrace, 11-28, 7-speed

    Chain

    KMC Z410A

    KMC Z7, 7-speed

    Brakes

    Front: Tektro alloy V-Brake with linear spring, Rear: Tektro alloy V-Brake with linear spring

    Promax V-Brake, alloy linear pull

    Brake Levers

    Jr. MTB alloy lever w/reach adjust

    Promax

    Wheels
    Rims

    Aluminum 20” MTB

    Cannondale, lightweight alloy, 20", 28h

    Spokes

    Steel, 14g Black

    Front Hub

    Aluminum hub w/ball bearing

    KT Alloy, nutted axle

    Rear Hub

    Aluminum hub w/ball bearing

    KT Alloy, 7-speed freehub

    Tires

    20” x 2.1” w/MTB tread

    Kenda Small Block 8, 20x1.5"

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