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2020 Author

A-Matrix 24

A 24″ aluminum frame road youth bike with mid-range components and tektro rim brakes.
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Weight26.9 lbs  
FrameAluminum
SuspensionHardtail, 50mm
Wheels24″ Aluminum
GroupsetTourney
BrakesTektro Rim
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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)

21 mph

A-Matrix 24

Highest gear

(descending)

Sizing
12"

4'1" – 4'8"

Rider Fit Notes

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Geometry
Specs
Build
Frame

alloy 6061 24"

Colors: Silver / Red; Black-Matt / Green-Neon / Yellow-Neon

Fork

RST Capa T 24 (50 mm)

Travel: 50mm

Spring Type: Coil

Stem

alloy

Handlebar

hi-ten 20 mm 580 mm

Saddle

AUTHOR

Seatpost

alloy (27.2)

Type: Rigid

Pedals

resin

Grips

AUTHOR kratton rubber

Groupset
Rear Derailleur

SHIMANO TY21

Front Derailleur

SHIMANO TY500 (31.8)

Crank

PROWHEEL 42-34-24 teeth 152 mm cranks

Shifters

SHIMANO Revoshift (18)

Cassette

SHIMANO MF-TZ500 14-28 (6)

Chain

KMC Z6

Brakes

TEKTRO V

Type: Tektro Rim

Wheels
Rims

alloy 32 holes

Spokes

hi-ten black

Front Hub

QUANDO 32 holes

Rear Hub

QUANDO 32 holes

Tires

24" × 1.75"

Rider Notes
Riders Also Viewed

First added November 2

Last updated November 8

Not listed for 1,298 days