2023 GT

Stomper Prime 24

A 24″ aluminum frame mountain youth bike with modest components and rim brakes.
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Manufacturer Price

$500
FrameAluminum
SuspensionHardtail, 50mm
Wheels24″ Aluminum
Drivetrain1 × 7
GroupsetmicroSHIFT M21
BrakesRim
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Insights
Ride Feel

Based on frame geometry and build specs.

Handling
nimblestable
Stomper Prime 24
Other Mountain Youth bikes
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)

15 mph

Stomper Prime 24

Highest gear

(descending)

Spec Level

Based on build material and quality level of the frame, fork, wheelset, groupset, suspension system, and more.

Compare the full Stomper model range

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Price History
Reviews
Bikerumor
GT Announces Stomper FS Trail Bike for Kids

Mar 2023

The GT Stomper FS offers a thoroughly modern full suspension mountain bike for kids with 120mm of rear wheel travel and a 130mm fork

Read Review

Geometry
99 Spokes on YouTube99 Spokes on YouTube
Specs
Build
Frame

24" GT LegitFit Design, Alloy w/ Replaceable Hanger

ColorsSilver; Black; Blue

Fork

All Terra CH-565, 50mm, Coil

Travel50mm

Spring TypeCoil

Bottom Bracket

Cartridge Sealed

Headset

1 1/8" Ahead

Stem

Alloy Ahead, 30mm

Handlebar

Steel Riser Bar, 20mm Rise, 540mm Width

Saddle

GT MTB

Seatpost

Alloy Micro Adjust

TypeRigid

Pedals

GT BMX Flat Pedal, Resin

Grips

GT MTB

Groupset
Rear Derailleur

microSHIFT RD-M21L

Crank

Prowheel w/ Double Guard, 30T, 130mm

Shifters

microSHIFT MS29-7, 7-speed

Cassette

Shimano TZ500, 14-28, 7-speed Freewheel

Chain

KMC Z7, 7-speed

Brakes

GT V-Brake

TypeRim

Brake Levers

Tektro 3 Finger

Wheels
Rims

All Terra Double Wall, 28h

Spokes

Stainless Steel, 14g

Front Hub

Alloy, QR

Rear Hub

Alloy Freewheel, QR

Tires

Front: Kenda Small Block Eight 24 x 2.10", Rear: Kenda Small Block Eight 24 x 2.10"

Rider Notes
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Last updated May 25
Not listed for 42 days