Skip to main content
G'day
!
G'day!
Sign in
or
register
eBay Deals
Find a Store
Help
Sell
Watch List
Expand watch list
My eBay
Expand My eBay
My eBay Summary
Recently Viewed
Bids/Offers
Watch List
Purchase History
Selling/Sold
Saved Feed
Saved Searches
Saved Sellers
My Garage
Sizes
My Messages
Get Exclusive Savings
Expand notifications
Please
sign in
to view notifications.
Expand cart
Loading...
eBay Home
Shop by category
All Categories
Search
Advanced
BMX Bike 18 in Wheel Bikes
You may also like
BMX Bike 20 In Bikes
BMX Bike 24 in Wheel Bikes
BMX Bike 26 in Bikes
Mountain Bike 18 in Wheel Bikes
16 in BMX Bike Bikes
breadcrumb
eBay
Sporting Goods
Cycling
Sporting Goods
Cycling
Bicycles
BMX Bike 18 in Wheel Bikes
Related Searches
Bmx Bikes Adult
Bmx Bikes
Adult Bmx Bike
20 in Bmx Bike
Bmx Rim
Bmx Rear Wheel
Bmx 26 in
Bmx Wheels 20
20 in Bmx Wheels
Rad Bmx
24 in Bmx Bike
Scooter Bmx
Shop by category
Cycling
Bicycles
Bicycle Accessories
Bicycle Components & Parts
Bicycle Electronics
Bicycle Frames
Bicycle Maintenance & Tools
Bicycle Tyres, Tubes & Wheels
Car & Truck Racks
Cycling Clothing
Cycling Memorabilia
Cycling Shoes & Shoe Covers
Electric Bicycles
Helmets & Protective Gear
Other
Sunglasses, Goggles
Vintage Cycling
Division BMX Blitzer 18" Bike - Metal Grey
Brand new
AU $499.99
AU $15.00 postage
Division Blitzer 18" Complete Bike - Gloss Black
Brand new
AU $499.99
AU $15.00 postage
Cult BMX Juvi 18" Complete Bike Matte White
Brand new
AU $859.99
AU $80.00 postage
Colony BMX Horizon 18" Micro Freestyle Bike Polished
Brand new
·
COLONY
AU $749.99
AU $15.00 postage
SUNDAY 18" Primer Bike Gloss Bright Yellow
Brand new
·
Sunday
AU $749.00
AU $49.00 postage
Radio BMX Dice 18 Inch Bike/Bicycle
Brand new
AU $799.99
AU $49.99 postage
Radio BMX Revo 18 Inch Bike/Bicycle
Brand new
AU $549.99
to
AU $599.00
Was:
AU $599.99
was AU $599.99
AU $49.99 postage
Colony 18" Sweet Tooth Elite Complete Bike ED Black
Brand new
·
COLONY
AU $2,999.99
Free postage
Division Blitzer 18" Bike - Black
Brand new
AU $449.00
AU $49.00 postage
Academy BMX Inspire 18" Bike - Matte Black
Brand new
·
Academy
AU $699.99
AU $15.00 postage
RADIO 18" Saiko Bike Black $629
Brand new
AU $629.00
AU $49.00 postage
Radio Saiko 18 Inch BMX Bike/Bicycle
Brand new
AU $799.99
AU $49.99 postage
Colony BMX Horizon 18" Micro Freestyle Bike Clear Orange
Brand new
·
COLONY
AU $749.99
AU $15.00 postage
XN-4-18 Freestyle BMX Bike 18" MAG Wheels Boys Girls Bicycle w Stunt Pegs Black
Brand new
AU $380.63
AU $115.85 postage
16 sold
Colony BMX Horizon 18" Micro Freestyle Bike Clear Pink
Brand new
·
COLONY
AU $709.99
AU $80.00 postage
XN-6-18 Kids Girls Freestyle BMX Bike Stunt Bicycle 18" MAG Wheel Single Speed
Brand new
AU $380.63
AU $115.85 postage
64 sold
KHE ARSENIC 18" BMX – Black, 22.3 lbs, rotor, for 4'1"–4'7" kids
Brand new
·
KHE
AU $647.90
AU $55.00 postage
Radio BMX Dice 18" Complete Bike Metallic Cyan
Brand new
AU $774.99
AU $80.00 postage
Wethepeople CRS 18 Inch Freestyle BMX Bike Beginners, Kids, Youth Bicycle
Brand new
·
WeThePeople
AU $999.99
AU $29.99 postage
Cult Juvi 18 Inch Freestyle BMX Bike Beginners, Kids, Youth Bicycle (2022)
Brand new
AU $899.99
AU $29.99 postage
Colony Horizon 18 Inch Freestyle BMX Bike Beginners, Kids, Youth Bicycle
Brand new
·
COLONY
AU $699.99
AU $49.99 postage
KHE ARSENIC 18" BMX – 22.3 lbs, AFFIX rotor, copper, kids 4'1"–4'7"
Brand new
·
KHE
AU $680.90
AU $55.00 postage
KHE RAVISHER LL BMX 18" turquoise rotor 18.9lbs alloy kids park street
Brand new
·
KHE
AU $834.90
AU $55.00 postage
KHE RAVISHER LL FC BMX 18" Freecoaster Alloy 19.4 lbs – Anthracite 2025
Brand new
·
KHE
AU $966.90
AU $55.00 postage
Wethepeople BMX 18 CRS Bike Matt Black 18.0" TT
Brand new
·
WeThePeople
AU $1,049.99
AU $80.00 postage
Cult BMX Juvi 18" Complete Bike All Black
Brand new
·
Cult Industries
AU $869.99
AU $80.00 postage
Sunday BMX 18" Primer Bike Gloss Bright Yellow 18.5" Top Tube
Brand new
·
Sunday
AU $849.99
AU $80.00 postage
Wethepeople CRS FS 18 Inch Freestyle BMX Bike Beginners, Kids, Youth Bicycle
Brand new
·
WeThePeople
AU $999.99
AU $29.99 postage
Sunday Primer 18" Complete BMX Bike
Brand new
·
Sunday
AU $868.85
AU $649.15 postage
Crossea 18 20 Inch Freestyle BMX Bike for Over 5 Years Old Kids and Beginner-...
Brand new
AU $389.34
AU $313.80 postage
Durable 18 Inch BMX Bike for Toddlers with Adjustable Handlebars - Age 3-10
Brand new
·
Unbranded/Generic
AU $511.55
Was:
AU $639.44
was AU $639.44
AU $213.05 postage
SUNDAY 18" Primer 2023 Bike $749 Gloss Orange Soda
Brand new
·
Sunday
AU $749.00
AU $49.00 postage
Wethepeople BMX 18" CRS Complete Bike Dark Goblin Green 18.0"
Brand new
·
WeThePeople
AU $1,049.99
AU $80.00 postage
Sunday BMX 18" Primer Bike Gloss Fire Engine Red 18.5" Top Tube
Brand new
·
Sunday
AU $849.99
AU $80.00 postage
Wethepeople BMX 18 CRS Bike Translucent Red 18.0" TT
Brand new
·
WeThePeople
AU $1,049.99
AU $80.00 postage
Sunday Primer 18 Inch Bike Gloss Fire Engine Red
Brand new
·
Sunday
AU $889.54
AU $118.46 postage
18” anchor Bmx new paint job new tires dose not come with pegs
Pre-owned
AU $500.00
or Best Offer
Local pickup
Subrosa Rim Nakamura Wings Park 18" BMX Bike Frame Set Black w/ Forks Handlebars
New (other)
·
SUBROSA
AU $84.18
AU $279.95 postage
25 watching
Vintage 90’s Mid School BMX Tioga Dia Compe Aheadset Headset, 1 1/8" Threadless
Pre-owned
·
GT
AU $17.67
Was:
AU $25.24
was AU $25.24
or Best Offer
AU $33.51 postage
10 watching
Fit Bike Co 2026 Misfit 18" BMX Bike (18" Toptube) (Black) [29-T0-M18-B]
🌟✨20 Years on eBay! 200,000+ feedback!✨🌟
Brand new
·
Fitbikeco.
AU $740.88
AU $2,455.94 postage
XN BMX Bike Beast 18" Freestyle Kids Boys 360 Gyro Stunt Neo-Chrome Jet Fuel
Brand new
AU $413.73
AU $117.42 postage
53 watching
S&M BIKES ATF FRAME 18 INCH FRAME BLOOD RED 18" BMX BIKE SMALL KIDS USA TRANS
Brand new
·
S&M
AU $707.20
AU $122.93 postage
Vintage 90’s Mid School BMX Cane Creek Headset 1 1/8" Threadless Racing VO-A74F
Pre-owned
·
GT
AU $17.67
Was:
AU $25.24
was AU $25.24
or Best Offer
AU $35.20 postage
Vintage 90’s Mid School BMX VP - A74F Headset, 1 1/8" Threadless Cane Creek
Pre-owned
·
GT
AU $17.67
Was:
AU $25.24
was AU $25.24
or Best Offer
AU $33.51 postage
We The People CRS 18" BMX Bike (18" Toptube) (Dark Goblin) [100002528-25]
🌟✨20 Years on eBay! 200,000+ feedback!✨🌟
Brand new
·
WeThePeople
AU $951.45
AU $2,455.94 postage
Vintage 90’s Mid School BMX Tioga Dia Compe Aheadset Headset, 1 1/8" Threadless
Pre-owned
·
GT
AU $17.67
Was:
AU $25.24
was AU $25.24
or Best Offer
AU $33.51 postage
S&M BIKES ATF FRAME 18 INCH FRAME BLOOD RED 18" BMX BIKE SMALL KIDS USA TRANS
Brand new
·
S&M
AU $690.36
AU $122.93 postage
Sunday Primer 18" BMX Bike (18.5" Toptube) (Black) [SBX-2584-BK]
🌟✨20 Years on eBay! 200,000+ feedback!✨🌟
Brand new
·
Sunday
AU $791.47
AU $2,272.16 postage
Vintage 90’s Mid School BMX Tioga Dia Compe Aheadset Headset, 1 1/8" Threadless
Pre-owned
·
GT
AU $17.67
Was:
AU $25.24
was AU $25.24
or Best Offer
AU $33.51 postage
Vintage 90’s Mid School BMX Tioga Dia Compe Aheadset Headset, 1 1/8" Threadless
Pre-owned
·
GT
AU $17.67
Was:
AU $25.24
was AU $25.24
or Best Offer
AU $33.51 postage
S&M BIKES ATF FRAME 18 INCH FRAME FLAT BLACK 18" BMX BIKE SMALL KIDS USA
Brand new
·
S&M
AU $690.36
AU $122.93 postage
Kink 2026 Kicker 18" BMX Bike (18" Toptube) (Gunmetal Gray) [BK410GRY26]
🌟✨20 Years on eBay! 200,000+ feedback!✨🌟
Brand new
·
Kink Industries
AU $707.27
AU $2,655.98 postage
Sunday Primer 18" BMX Bike (18.5" Toptube) (Matte Metallic Gold)
🌟✨20 Years on eBay! 200,000+ feedback!✨🌟
Brand new
·
Sunday
AU $791.47
AU $2,272.16 postage
Next Bicycles 8093-22 18" Next Surge Boys' BMX Bike
Pre-owned
·
NEXT
(3)
AU $36.83
AU $72.99 postage
We The People CRS 18" BMX Bike (18" Toptube) (Translucent Red) [01001050321-23]
🌟✨20 Years on eBay! 200,000+ feedback!✨🌟
Brand new
·
WeThePeople
AU $943.03
AU $2,455.94 postage
Cult 2025 Juvenile 18" BMX Bike (18" Toptube) (Matte White) [01-CCTW-25JV-18-B]
🌟✨20 Years on eBay! 200,000+ feedback!✨🌟
Brand new
AU $757.79
AU $2,523.18 postage
Colony Horizon 18" BMX Bike (17.9" Toptube) (Clear Polished) [I05-025D1]
🌟✨20 Years on eBay! 200,000+ feedback!✨🌟
Brand new
·
COLONY
AU $875.67
AU $2,393.97 postage
We The People CRS 18" BMX Bike (18" Toptube) (Matte Black) [1001050121-23]
🌟✨20 Years on eBay! 200,000+ feedback!✨🌟
Brand new
·
WeThePeople
AU $926.19
AU $2,455.94 postage
Sunday Primer 18" BMX Bike (18.5" Toptube) (Bright Yellow) [SBX-2557-BYEL-24]
🌟✨20 Years on eBay! 200,000+ feedback!✨🌟
Brand new
·
Sunday
AU $791.47
AU $2,272.16 postage
Sunday Primer 18" BMX Bike (18.5" Toptube) (Fire Engine Red) [SBX-2556-PRD-24]
🌟✨20 Years on eBay! 200,000+ feedback!✨🌟
Brand new
·
Sunday
AU $791.47
AU $2,272.16 postage
Results Pagination - Page 1
1
2
All listings
Auction
Buy It Now
Best Offer
Sort: Best Match
Best Match
Time: ending soonest
Time: newly listed
Price + postage: lowest first
Price + postage: highest first
Distance: nearest first
List view
Gallery view
71 results
Sort: Best Match
Best Match
Time: ending soonest
Time: newly listed
Price + postage: lowest first
Price + postage: highest first
Distance: nearest first
Filter
2 filters applied
Bike Type: BMX Bike
- Selected
Wheel Size: 18 in
- Selected
Bike Type
BMX Bike
Adult Tricycle
Balance Bike
BMX Bike - Racing
City Bike
Cruiser
Folding Bike
Hardtail Bike
Hybrid Bike
Kids Bike
Mini Bicycle
Mini BMX
Mountain Bike
Racing Bike
Road Bike
Time Trial/Triathlon Bike
Unicycle
Wheel Size
18 in
10 in
12 in
12.5 in
14 in
16 in
20 in
22 in
24 in
26 in
26.5 in
27.5 in
27.5 in Plus
29 in
29 in Plus
Frame Size
26 cm
30 cm
46 cm
Small
Not specified
Brand
Academy
COLONY
Cult Industries
Cyclops
Fitbikeco.
GT
KHE
Kink Industries
Mongoose
NEXT
S&M
SUBROSA
Sunday
Unbranded
Verde
WeThePeople
Not specified
Material
Alloy
Aluminium
Chromoly
Steel
Not specified
Condition
New
New other (see details)
Used
Price
Under AU $540
AU $540 to AU $1,140
Over AU $1,140
All Filters
