Merida Matts J20

2015 YouthGeneral youth Manufacturer page

Wheels: 20″
Drivetrain: 1 × 7 32t / 14–28t
Gear range: 200%
Brakes: Rim brake

Sizes

Size guide

The manufacturer did not publish rider heights for these sizes.

Components

5 of 19 identified

Parts found in a manufacturer catalog show their brand, model and key numbers, and the steps show how precisely they are identified: brand, series, model, or the exact product. The info button has every detail and the text the manufacturer published.

Frame and fork

1 part

Frame

MATTS J 620 Not identified

Suspension

1 part

Fork

SR M3010 Not identified

Drivetrain

6 parts

Bottom bracket

attached Not identified
Cassette
- Shimano MF-TZ21
MF-TZ21
Chain
- KMC
Crankset

Steel 32 DG 140L Not identified
Rear derailleur
- Shimano Tourney RD-FT35
RD-FT35
Shifters
- Shimano

Brakes

2 parts

Brake levers

Alloy Junior Not identified
Brakes

V-Brake Linear Not identified

Wheels and tires

4 parts

Front hub

Alloy QR Not identified
Rear hub

Alloy QR Not identified
Rims

Alloy Black Not identified
Tires

MTB 20 Not identified

Cockpit and contact points

5 parts

Handlebar
- Merida
Headset

A-Head Not identified
Pedals

Junior fit Not identified
Saddle

Dakar kid 20 Not identified
Seatpost

Alloy 27.2 Not identified

Sizes and geometry

1 size Open in the geometry plotter

Complete rider-height ranges are not published for these sizes. You can still explore the geometry below.

Size 10"

Table

Reach 313mm

Stack 453mm

Wheelbase 905mm

Head angle 69.0°

Seat angle 72.0°

Every size is drawn to the same scale, in millimeters. Explanatory schematic on an assumed 20″ wheel; exact published values are in the table below.

Size Reach Stack

Complete manufacturer geometry table 1 published size

Complete manufacturer geometry by size
Measurement
Reachmm	313
Stackmm	453
Top tube lengthmm	460
Seat tube lengthmm	260
Head tube lengthmm	110
Head tube angle	69°
Seat tube angle	72°
Chainstay lengthmm	390
Wheelbasemm	905
Front centermm	517
Bottom bracket dropmm	29
Standover heightmm	490
Fork rakemm	38
Stack/reach ratio	1.45

Not published by the manufacturer: Bottom bracket height, Trail, Front travel, Rear travel, Crank length, Handlebar width, Stem length, Stem angle, Seatpost length and Dropper post travel.

Specifications

Frame and fork

Intended fit: Unisex

Suspension

Suspension configuration: Hardtail

Drivetrain

Derived by Bikelake

Front chainrings: 1
Smallest chainring: 32
Largest chainring: 32
Rear sprockets: 7
Smallest sprocket: 14
Largest sprocket: 28
Lowest gear: 22.9 in
Highest gear: 45.7 in

Wheels and brakes

Wheel configuration: Same size
Brake type: Rim brake

Fit and controls

Seatpost: Rigid seatpost
Shifting: Mechanical

Additional specifications

Fork spring: Coil
Travel: Front: Additional specification: Not available: No
Wheel material: Aluminum
Wheel size: 20″

Gearing

Estimated speeds at 80 rpm

Lowest gear: 8.8 km/h
Highest gear: 17.5 km/h

Total gear range 200%

Technical details and class reference

These speeds describe the gearing at the selected cadence, not how fast you can ride.
Calculated from published gear-inch values and their wheel-size assumptions.
These gearing values describe the bicycle, not a selected frame size.
A 100% range means one ratio; 500% means the highest ratio is five times the lowest.
For e-bikes, motor assistance cutoff is not represented.

Gear-inch range

Lower gear-inch values travel less distance per pedal revolution; higher values travel farther.

This bicycle: 22.9–45.7 gear inches

Lineup changes

The published facts that differ across this family's builds and from the same model a year earlier. Missing information never counts as zero.

Differences across 2015 builds

Differences across 2015 builds
Specification	This bicycle Merida Matts J20	Merida Matts 6. 100	Merida Matts 6. 10-v	Merida Matts 6. 15-MD	Merida Matts 6. 15-V	Merida Matts 6. 20-D
Frame
Frame material	Not informed	Aluminum	Not informed	Not informed	Not informed	Not informed
Drivetrain
Front chainrings	1	3	3	3	3	3
Smallest chainring	32	22	24	24	24	24
Largest chainring	32	44	42	42	42	42
Rear sprockets	7	9	7	8	8	8
Smallest sprocket	14	11	14	11	11	11
Largest sprocket	28	34	28	32	32	32
Lowest gear	22.9 in	15.5 in	22.3 in	19.5 in	19.5 in	19.5 in
Highest gear	45.7 in	96.0 in	78.0 in	99.3 in	99.3 in	99.3 in
Brakes
Brake type	Rim brake	Hydraulic disc	Rim brake	Mechanical disc	Rim brake	Hydraulic disc
Other specifications
Wheel size	20″	24″	26″	26″	26″	26″
Tire width	Not informed	2.1″	2.1″	2.1″	2.1″	2.1″