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 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)

$1,599.99 AUD

Chrome/Black
White/Black
21.5
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

$1,099.99 AUD

Plum
Oxford Blue
2020.5
A brown Colony Prody Elite 20 Inch BMX bike with a CrMo frame, black tires and seat, and chrome handlebars is shown in side profile on a white background. Close-up of the Colony Prody Elite 20 Inch Bike's handlebars, brake lever, seat, and strong CrMo frame, with the "Colony" brand featured on the front.
Colony Prody Elite 20 Inch Bike

$2,499.99 AUD

Matte Bronze/Chrome
20.6
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

$2,199.99 AUD

Clear Green
21
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

$2,199.99 AUD

Clear Lavender
20.6
Save $260.00
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.
Inspyre EVO-C Pro L Disc Brake Bike

$1,734.99 AUD

$1,994.99 AUD

Mystic Honey Gold Chrome
20.75
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)

$2,499.99 AUD

Matte Black
21
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.
Colony Prody Pro 20 Inch Bike

$1,499.99 AUD

Black/Chrome
20.6
New
WPBK265-26-BLK WPBK265-26-GRY
Wethepeople The Swampmaster 20 Inch Bike

$3,499.99 AUD

Matt Black
Matt Swamp Grey
21.5
New
The Inspyre EVO-C Pro XXL Race Bike (2027) is a silver BMX bike with black handlebars, seat, and tires, shown from a front-side angle on a plain white background. Featuring an advanced carbon Pride fork and SD B-85 cranks, this model delivers both strength and style for any rider. The Inspyre EVO-C Pro XXL Race Bike (2027) is showcased from an angled side view, featuring a black and silver color scheme, straight handlebars, thick tires, a lightweight frame with SD B-85 cranks, and a carbon Pride fork.
Inspyre EVO-C Pro XXL Race Bike (2027)

$2,299.99 AUD

Black/Grey
21.85 - Right Hand Drive
New
The Inspyre EVO-C Pro L Race Bike (2027), featuring a black and silver compact frame with thick tires, flat handlebars, and SD B-85 cranks, is displayed against a plain white background. The Inspyre EVO-C Pro L Race Bike (2027) is displayed on a white background, featuring a silver and black BMX design with a straight top tube, black handlebars, and black tires. It comes equipped with SD B-85 cranks and a sleek carbon Pride fork for enhanced performance.
Inspyre EVO-C Pro XL Race Bike (2027)

$2,299.99 AUD

Black/Grey
21.25 - Right Hand Drive
New
Inspyre EVO Pro L Race Bike (2027) in red, featuring a lightweight aluminium 6061-T6 frame, black seat, black handlebars, and black wheels, displayed on a white background. Inspyre EVO Pro L Race Bike (2027) in red, featuring black handlebars, seat, and tires, crafted from lightweight aluminium 6061-T6 and displayed from a rear angle against a white background.
Inspyre EVO Pro XXL Race Bike (2027)

$1,499.99 AUD

Red
Grey
21.85 - Right Hand Drive
RABK254-26-SIL RABK254-26-SIL
Radio Quartz Carbonic Pro L Bike (2026)

$3,499.99 AUD

Champagne
20.9
RABK256-26-SIL RABK256
Radio Quartz Carbonic Pro Bike XXL (2026)

$3,499.99 AUD

Champagne
21.75
The Meybo HSX Carbon Pro XXL Race Bike is a black BMX bicycle with a matte finish, thick tires, and a straight handlebar, photographed on a white background, featuring high-quality BMX components for enhanced performance. A black Meybo HSX Carbon Pro XXL Race Bike with thick tires and a sturdy frame, shown in profile on a white background, features premium BMX components and the renowned Meybo HSX Carbon Pro XXL Frame for enhanced performance.
Meybo HSX Carbon Pro XXL Race Bike

$7,999.99 AUD

Matte Black/Teal/Grey
22
The Stay Strong V5.1 Pro XXXL Race Bike is photographed on a white background and features a yellow frame, black handlebars and seat, red handle grips and wheel rims, along with thick black tires. Built with durable aluminum inspired by the iconic Stay Strong V5.1 frames, this custom race bike delivers impressive style and performance. The Stay Strong V5.1 Pro XXXL Race Bike, shown here with a black frame, red handlebar grips, red wheel accents, and yellow highlights, features a robust aluminium construction reminiscent of high-end custom race bikes—beautifully photographed on a white background.
Stay Strong V5.1 Pro XXXL Race Bike

$5,299.99 AUD

Black/Yellow
22.25
SUBK239-26-ONG SUBK239-26-ONG
Sunday Forecaster Park (Maca Grasset) 20 Inch Bike

$1,199.99 AUD

Matt Sunset Orange
20.5
SUBK249-26-GRN SUBK249
Sunday Darkwave Authentic 20 Inch Bike (2026) / Broc Raiford Signature

$2,699.99 AUD

Matt Pine Green
21.25
SUBK252-26-GLD SUBK252-26-GLD
Sunday Wavelength 20 Inch Bike (2026) / Gary Young Signature

$2,499.99 AUD

Matt Metallic Gold
21
SUBK241-26-ONG SUBK241
Sunday Forecaster (Jared Duncan) 20 Inch Bike

$1,199.99 AUD

Gloss Burnt Orange
20.75
SUBK255-26-RED SUBK255
Sunday Silvawave (Brett Silva) 20 Inch Bike

$1,599.99 AUD

Gloss Dark Brick Red
21
SUBK244-26-WHT SUBK244
Sunday EX (Julian Arteaga) 20 Inch Bike

$1,299.99 AUD

Gloss Iridecent Pearl
20.75
Save $276.78
The Cult Dak X Eclat Custom 'Pat Freyne Signature' BMX bike, with a dark red frame and black handlebars, seat, and tires, is displayed from the front on a white background. The Cult Dak X Eclat Custom 'Pat Freyne Signature' BMX bike, with a brown frame and black tires, is displayed indoors on a polished floor amid framed photos and furniture.
Cult Dak X Eclat Custom 'Pat Freyne Signature'

$3,299.99 AUD

$3,576.77 AUD

Trans Brown
21
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) - supplier product photo
Radio Quartz Pro L Bike (2026)

$2,799.99 AUD

Dark Blue Grey Metallic
20.9

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