Bike Comparison
    MSRP
    ($542)
    Where to Buy
    $1

    At

    Category
    General Youth
    Weight
    20.9 lbs
    3.0
    Aluminum
    Fork
    Wheels
    Aluminum
    Wheel Size
    20″
    Brakes
    Hydraulic Disc
    Groupset
    Altus
    Drivetrain
    1 × 7
    Suspension
    Hardtail
    Front Travel
    40mm
    Brand Site

    merida-bikes.com

    Summary
    The Merida MATTS J. 20 DISC is a 20″ aluminum frame general youth bike with modest components and hydraulic disc 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)

    12 mph

    MATTS J. 20 DISC

    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

    MATTS J. 20+, material: aluminium, 20x2.4" max. wheelsize, 135x9/100x9mm axle standard, BSA bottom bracket standard

    BB StandardBSA, 100mm, Threaded

    Fork

    Suntour XCT-JR P, Custom coil, 40mm suspension travel, 20x2.2" max. wheelsize

    Bottom Bracket

    BSA, 100mm, threaded

    Headset

    FSA TH888

    Handlebar

    MERIDA EXPERT JR, material: aluminium, 620mm width, 0mm rise

    Saddle

    MERIDA COMP JR

    Seatpost

    MERIDA CC, material: aluminium, 27.2mm diameter, 15mm setback

    Pedals

    Marwi SP-202

    Groupset
    Rear Derailleur

    Shimano RD-M310

    Crank

    MERIDA EXPERT JR, 28 teeth, 127 mm

    Shifters

    Altus

    Cassette

    Shimano MF-TZ500, 14-34 teeth, 7 speed

    Chain

    KMC NS8

    Brakes

    Power DS100 / Tektro HD-M275, 2 piston, hydraulic disc brake

    Brake Levers

    Power DS100

    Wheels
    Rims

    MERIDA JR 20+, material: aluminium

    Spokes

    Black steel

    Front Hub

    Joytech D041DSE, 100x9mm width front hub, 20 spoke holes

    Rear Hub

    Joytech D242TSE, 135x9mm width rear hub, 24 spoke holes

    Tires

    Kenda Small Black 8, 20x1.95", wire

    Disc Rotors

    Tektro, 160mm, 140mm

    Accessories
    Stand

    center type alloy

    Riders Also Compared