20 Inch Bikes

Buy BMX Bikes online from Australia with confidence! LUXBMX is comprised of a staff of lifelong, die hard BMXer's (350+ years experienced combined!). We stock the best BMX Bikes for all ages, sizes and riding levels. Having ridden BMX Bikes our entire lives, we have experience in every department. LUXBMX carries Australia's biggest range of Freestyle & Race BMX Bikes, we stock all brands and models that we believe in, and truly stand by every bike you see listed. We have bikes available for every budget. Be sure to reach out if you need any further expert advice. Hope to see you out shredding soon! Yeeew!

Need help picking a bike? Check out our BMX Buyers Guide.

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Redline MX Expert (2023) / Dark Grey/Blue Gloss / 19.5TT
Redline MX Expert Bike

$949.99 AUD

 From

$999.99 AUD
A Sunday Wavelength (Gary Young) Bike (2025) featuring a black BMX design, a sturdy frame, black handlebars, a black seat, and knobby Aitken Street tyres.
Sunday Wavelength (Gary Young) Bike (2025)
From

$2,499.99 AUD
Sunday Sound Wave Special 20 Inch Bike (2023) / Rust Proof Black / 21TT / LHD
Sunday Sound Wave Special 20 Inch Bike (2023)
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$2,499.99 AUD
Save $50.00
Radio Saiko 20 Bike (2021) / Matt Black / 19.25TT Radio Saiko 20 Bike (2021) / Matt Purple / 19.25TT
Radio Saiko 20 Inch Bike

$699.99 AUD

 From

$749.99 AUD
Radio Comrad 20 inch Bike / Matt Black / 21TT The Radio Comrad 20 inch BMX bike features a full Cromoly frame, thick tires, a straight handlebar, and a padded seat. It is angled to the right on a white background for an image of durability and precision.
Radio Comrad 20 inch Bike
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$1,349.99 AUD
Save $200.00
Fit Bike Co Prk Bike (2023) / Grey / 20TT Fit Bike Co Prk Bike (2023) / Teal / 20TT
brand undefined Fit Prk 20 Inch Bike (2023)
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$799.99 AUD

$999.99 AUD
Colony Prody Pro 20 Inch Bike / Black/Chrome / 20.6TT Close-up view of the Colony Prody Pro 20 Inch Bike’s black limited edition frame, featuring the seat, rear tire, chain, and part of the drivetrain against a white background.
brand undefined Colony Prody Pro 20 Inch Bike
From

$1,499.99 AUD