GT 20 Stomper Prime Blue

$499.00

Product Details

SKU: GTG54601U20OS

Remember that feeling of barreling down the dirt track and coming home covered in mud while grinning from ear to ear? The Stomper Prime 20 is built with LegitFit ergonomics to turn the youngest of riders into little rippers.

Frame

Frame20" GT LegitFit Design, Alloy w/ Replaceable Hanger

Sizes AvailableOne Size

ForkGT Hi-Ten Steel, 1-1/8" Threadless Steerer

Wheel Size20

Wheels

RimsAll Terra Double Wall, 28h

Front HubAlloy, QR

Rear HubAlloy Freewheel, QR

Front TireKenda Small Block Eight, 20 x 2.10"

Rear TireKenda Small Block Eight, 20 x 2.10"

SpokesStainless Steel, 14g

Drivetrain

Rear DerailleurmicroSHIFT RD-M21L

ShiftersmicroSHIFT MS29-7, 7-speed

Rear CogsSunrace, 14-28, 6-speed Freewheel

ChainKMC Z7, 7-speed

CrankProwheel w/ Double Guard, 30T, 130mm

Bottom BracketCartridge Sealed

PedalsGT BMX Flat Pedal, Resin

Cockpit

HandlebarSteel Riser Bar, 20mm Rise, 540mm Width

StemAlloy Ahead, 30mm

GripsGT MTB

Headset1 1/8" Ahead

SeatpostAlloy Micro Adjust

SaddleGT MTB

Brakes

BrakesGT V-Brake

Brake LeversTektro 3 Finger

What Sets Alchemy Apart

The best pre-owned bikes

When you buy a pre-owned bike from Alchemy Cycle Trader, you’re getting more than just a great deal. Every bike is roadworthy certified, comes with a 3-month warranty, and includes your first service free - so you can ride away with complete confidence.

Person working on a computer setup operating a carbon fibre testing machine.

Buy with confidence

In-house Active Thermography Carbon Fibre Testing for extra peace of mind on pre-owned bikes.

Learn more about our carbon testing.

Expert Servicing & Ongoing Support

Our professional workshop team is here to keep your bike running at its best long after you’ve taken it home. From routine servicing to performance tuning, our qualified mechanics ensure your ride stays smooth, safe, and ready for every adventure. Whether it’s your first free service or future maintenance, you can count on Alchemy Cycle Trader for trusted support and expert care. Learn more about our workshop services.