2024

GT Speed Series Junior

Bmx · Unisex
Frame material Aluminum
Wheel size 20
Drivetrain 1 X 1
Chain Kmc Z1 Narrow, 3/32"
Tires Front: Kenda Kompact P...
Brake type Promax Mv-87, 85Mm Col...
See all specifications ↓
RRP
€634 incl. taxes
Observed price — New
€514 incl. taxes
Refurbished price
€325 incl. taxes
Likely trade-in value
1 234 €
gt Speed Series Junior

About this bike

Gt engineered the Speed Series Junior 2024 as a bmx bike. Built around an aluminium frame.

On the financial side, the recommended retail price (RRP) is €634, while the observed market price for a new unit averages €514. On the second-hand market we see refurbished units at around €325.

All data is refreshed daily — keep reading to see how the Gt Speed Series Junior performs against the rest of the market.

Specifications

CategoryBmx
Year2024
FrameGT Speed Series MK7 Junior Race, 6061-T6 AL, Alloy Formed and...
Frame materialAluminum
ForkGT BMX Junior Race, 6061 AL 1" Steerer, 312mm A/C, 3/8" Dropouts
SuspensionRigid

Components

Drivetrain 1 X 1
Cassette 16T Cog
Chain KMC Z1 Narrow, 3/32"
Crank GT Forged Alloy 2pc. 155mm Arms, 24mm Hollow/ Alloy Spindle, 104 BCD 40T AL CNC Chain Ring, Alloy Chain Ring Bolts
Bottom bracket EB24 Sealed Bearings
Brake type Promax Mv-87, 85Mm Cold Forged Al Arms, Mini V-Type
Brake levers Alloy V-type
Handlebar GT Speed Alloy 4"H x 24"W, 8° Back, 2° Up, Taper Cross Bar
Stem GT Top Load, Cold Forged 1", 40mm
Headset 1" Sealed Integrated (38.2 x 45)
Grips GT Statement
Saddle BOX Echelon
Seatpost Integrated
Pedals GT Mini Platform

Wheels & Tires

Wheel size 20
Rims Alloy Double Wall, 28h
Hubs GT Speed Series, Alloy Sealed, 3/8" Female Allen Bolt
Spokes Stainless Steel, 14g
Tires Front: Kenda Kompact Pro Race 1-3/8", Rear: Kenda Kompact Pro Race 1-1/8"

Brand Market Footprint

The brand market footprint dashboard is part of the 2BX subscriber experience. Sign in to track on-sale volumes, active retailers and price trends across the European market.

Request access
© 2026 2BX Commercial Solutions S.L. — All rights reserved EU data hosted · Built for the bicycle industry