2020 Merida

MATTS J. 20+

A 20″ aluminum frame general youth bike with modest components and hydraulic disc brakes.

MSRP£430 (about $544)
Weight21.1 lbs  
FrameAluminum
SuspensionRigid
ForkAluminum
Wheels20″ Aluminum
Drivetrain1 × 7
GroupsetAltus
BrakesHydraulic Disc
Where to Buy
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Insights
Gearing

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+

18 mph

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Highest gear

(descending)

Reviews
MBR
Merida Matts J24 Plus kids bike review - MBR

Nov 2021 · Benjamin Haworth

Merida Matts J24 Plus is a 24in wheel kids mountain bike aimed at riders 129-137cm in height (I won't give you an age range because it is irrelevant).

Read Review

Singletrack World
Merida Matts J24+ | For the Mini-Shredder with Big Dreams

Jul 2020 · Barney Marsh

Eliza Marsh swings a leg over the Merida Matts J24+ little-hitter from Merida, a plus tyred bike for kids who ride.

Read Review

off.road.cc
Merida MATTS J.24+ children's bike review

May 2020

Merida’s MATTS J.24+ offers a very good frame and fork with sorted geometry that makes it fun and easy to ride – no matter what level of experience your child has. The Plus-size 2.4" tyres and good clearances mean a surefooted and comfy ride off-road, but while the lack of suspension and limited gears keeps things simple, the result is still a bit on the weighty side. Canyon Offspring AL16 review Islabike Beinn 20 Pro Series review B’Twin Rockrider 700 24" kids mountain bike review As any parent knows, no matter how good any bike looks your child needs to find it cool.

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Geometry
99 Spokes on YouTube99 Spokes on YouTube
Specs
Build
Frame

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

BB StandardBSA, 100mm, Threaded

Fork

MERIDA MATTS J. 20+, material: aluminium

Bottom Bracket

Bearing cartridge

Headset

FSA TH888

Handlebar

MERIDA EXPERT JR, material: aluminium, 580mm width, 20mm rise

Saddle

MERIDA COMP JR, cr-mo rails

Seatpost

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

TypeRigid

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 Z7

Brakes

Tektro HD-M275

TypeHydraulic Disc

Wheels
Rims

MERIDA JR 20+, material: aluminium

Tires

CST Jet C1820

Disc Rotors

Tektro

Accessories
Stand

center type alloy

Rider Notes
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Last updated August 28
Not listed for 1,302 days