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!

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The Academy Aspire 20 Inch Bike features a black freestyle BMX design with thick tires, a small seat, CrMo bars, and the "Academy" logo prominently displayed on the frame. Academy Aspire 20 Inch Bike in red featuring CrMo bars, black handlebars and seat, sealed hubs, and tires, all set against a white background.
brand undefined Academy Aspire 20 Inch Bike
From

$699.99 AUD
Redline Proline Expert XL (2023) / Black / 20TT Black and white Redline Proline Expert XL racing bike isolated on a white background.
Redline Proline Expert XL Bike
From

$1,099.99 AUD
Save $510.00
The Meybo 2025 Patron Pro XXL Bike features a straight top tube, SD Racing components, black handlebars, and thick black tires with carbon rims in red and black, shown from a slight angle against a white background.
Meybo 2025 Patron Pro XXL Bike

$4,489.99 AUD

 From

$4,999.99 AUD
Save $100.00
The Inspyre Neo Pro Bike 2025 is a blue entry-level BMX with black tires, a straight handlebar, and a compact aluminum frame, shown from the side on a white background. The Inspyre Neo Pro Bike 2025 is a blue entry-level BMX race bike with an aluminum frame, black tires and handlebars, plus white and red accents, displayed from the side on a white background.
brand undefined Inspyre Neo Pro Bike 2025

$859.99 AUD

 From

$959.99 AUD
The Kink Setup 20 Inch Bike (2027) is a black beginner BMX with thick tires, upright handlebars, and a compact Chromoly frame featuring quality Kink and Mission parts, shown in a side view against a white background. The Kink Setup 20 Inch Bike (2027), a tan beginner BMX with a durable Chromoly frame, black wheels, seat, pedals, and handlebars, is shown from the side against a white background.
Kink Setup 20 Inch Bike (2027)
From

$849.99 AUD
The Inspyre Evo Disc Pro XXL Bike 2026, featuring a silver frame with black handlebars, tires, and pedals, is displayed on a white background. The Inspyre Evo Disc Pro XXL Bike 2026, a silver BMX-style bike with black handlebars, seat, pedals, and wheels, is shown on a white background. "INSPIRE" branding underscores its high-quality BMX racing design.
Inspyre Evo Disc Pro XXL Bike 2026
From

$1,499.99 AUD
Save $220.00
The Fit Bike Co STR 20 Inch Bike (2026) features a green frame, black tires, black seat, and straight handlebars, shown in profile on a white background—perfect for modern street riding. The Fit Bike Co STR 20 Inch Bike (2026), seen in profile against a white background, features thick tires, a padded seat, and straight handlebars—ideal for modern street BMX riding.
brand undefined Fit Bike Co STR 20 Inch Bike (2026)
From

$879.99 AUD

$1,099.99 AUD
The Skyway TA 20 Replica 20 Inch Bike (2026) is a white BMX with black Skyway branding, black mag wheels, Redline Flight cranks, a padded top tube, and red and blue accent stripes. The Skyway TA 20 Replica 20 Inch Bike (2026) features a chrome frame, black Skyway Tuff wheels, Redline Flight cranks, padded top tube, and "Skyway" branding.
Skyway TA 20 Replica 20 Inch Bike (2026)
From

$1,599.99 AUD
The Fit Bike Co PRK 20 Inch Bike is shown in rose gold with a short top tube, black tires, pedals, handlebars, and seat in side profile on a white background. The Fit Bike Co PRK 20 Inch Bike is a blue BMX park bike with a short top tube, black saddle, handlebars, and tires, red brake cables, and standard metal pedals, shown in side profile on a white background.
Fit Bike Co PRK 20 Inch Bike
From

$1,099.99 AUD
The Colony Cadet Elite 20 Inch Bike is a green pro-level BMX featuring black wheels, a black seat, and "Tony" on the frame, shown from the side on a white background. The Colony Cadet Elite 20 Inch Bike, a green pro-level BMX with black handlebars, saddle, and tires, is displayed on a white background.
Colony Cadet Elite 20 Inch Bike
From

$2,199.99 AUD
A Colony Rico Elite 20 Inch Bike featuring a purple metallic CrMo frame with black seat, handlebars, and tires, photographed against a white background. Close-up of the Colony Rico Elite 20 Inch Bike drivetrain, highlighting the chain, sprocket, crank arm, and thick rear tire—engineered for pro-level BMX performance.
Colony Rico Elite 20 Inch Bike
From

$2,199.99 AUD
The Inspyre Evo Disc Pro XL Bike 2025 features a red BMX design with a black seat, tires, and handlebars. Its minimalist frame and race geometry complement the sleek white brand lettering, making it perfect for BMX racing. The Inspyre Evo Disc Pro XL Bike 2025 is a red BMX with black handlebars, seat, and tires, featuring "INSPYRE" branding on the frame. Designed with race geometry, it’s ideal for BMX racing enthusiasts.
Inspyre Evo Disc Pro XL Bike 2025
From

$1,498.99 AUD
Save $256.00
An Inspyre EVO-C Pro L Disc Brake Bike with disc brakes on a white background. A yellow Inspyre EVO-C Pro L Disc Brake Bike with a carbon fork on a white background.
brand undefined Inspyre EVO-C Pro L Disc Brake Bike

$1,738.99 AUD

 From

$1,994.99 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
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
WPBK245 WPBK245-26-BLK
Wethepeople Trust Cassette 20 Inch Bike
From

$1,599.99 AUD
The Radio Quartz Pro Bike (2026) is a gray BMX-style bike with an aluminum Quartz frame, black handlebars, seat, and wheels, shown from the side on a white background—ideal as a lightweight alloy race bike.
Radio Quartz Pro L Bike (2026)
From

$2,799.99 AUD
The Radio Quartz Pro Bike (2026) is a gray BMX-style bike with an aluminum Quartz frame, black handlebars, seat, and wheels, shown from the side on a white background—ideal as a lightweight alloy race bike.
Radio Quartz Pro Bike (2026)
From

$2,799.99 AUD
The Radio Quartz Pro Bike (2026) is a gray BMX-style bike with an aluminum Quartz frame, black handlebars, seat, and wheels, shown from the side on a white background—ideal as a lightweight alloy race bike.
Radio Quartz Pro XL Bike (2026)
From

$2,799.99 AUD
The Division Blitzer 20 Inch Bike is shown in purple with black tires, handlebars, and seat, viewed from the side against a white background. The Division Blitzer 20 Inch Bike is a black BMX with thick tires, upright handlebars, and a padded seat, displayed in profile view on a white background.
Division Blitzer 20 Inch Bike
From

$449.99 AUD
Save $400.01
The Wethepeople Tomorrow X TA Custom build BMX bike with a blue frame, black handlebars, seat, and tires is displayed against a white background. Close-up of the Wethepeople Tomorrow X TA Custom build BMX wheel, showcasing metal spokes, tire, and a rim label reading "BONDI 6061-T6 ALLOY FLASH WELDED ETRTO 20 406-39L.
Wethepeople Tomorrow X TA Custom build

$3,589.99 AUD

 From

$3,990.00 AUD
The Kink Williams 20 Inch Bike (2027) is a black chromoly BMX with thick tires, a tan seat, and no visible brakes, shown from the side against a white background. The Kink Williams 20 Inch Bike (2027) features a black chromoly frame, thick tires, a tan seat, and straight handlebars, displayed on a white background.
Kink Williams 20 Inch Bike (2027)
From

$1,699.99 AUD
The Radio Evol XL 20 Inch Bike is an entry-level BMX with a crmo toptube, compact frame, thick tires, flat pedals, straight handlebars, and a single gear, displayed against a plain white background. The Radio Evol XL 20 Inch Bike is an entry-level BMX with a crmo toptube, straight frame, thick tires, and single gear, shown on a white background.
Radio Evol XL 20 Inch Bike
From

$799.99 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
From

$1,349.99 AUD