Speed Series Junior 20" 2020 Race BMX Bike

Speed Series Junior BMX for Track Racing

The GT Junior 20" is a complete race BMX geared towards younger riders who are between 4'2" and 4'8" (130 - 145 cm) tall.

Each bike in GT's Speed Series is crafted for mid-high level cyclists and strictly designed for use on the race track. All models in the Speed Series incorporate a collection of rigid and lightweight components, assuring a swift and reliable performance that is certain to aid in enhancing your personal best track time.

Technical Features

• Race frame with butted construction using top-grade 6061-T6 alloy, minimising weight while maximising stiffness
• Race fork sized for juniors, constructed entirely from 6061 alloy with 10mm dropouts (3/8")
• Junior-sized race handlebars made entirely from lightweight and stiff alloy
• 2-piece crank forged from light alloy with 135 mm arms for improved pedalling
• Promax mini V-brake featuring cold-forged arms is included
• ‘Aero’ rims that allow air to pass, with a robust double-wall construction
• Kenda 'Kompact' tyres, possessing a directional tread pattern, ideal for both hard-packed tracks and loose surface topsoil