12" BMX BIKES

Shop our collection of 12" BMX bikes from the best BMX brands. Get your child started the right way.

Find your perfect BMX bike with our BMX Bike Quiz.

Here at Source BMX, we carry a range of Complete 12" BMX Bikes to suit younger riders. If you're looking for a small BMX bike perfect for kids learning to ride, we have you covered. You can shop in confidence knowing we carry only the most respected BMX bike brands such as Kink, and Fit. If choosing the right BMX seems a little tricky why not check out our BMX Bike buyers guides or even take our BMX Bike Quiz, simply let us know a bit about the rider and we will offer you a selection of the most suitable bikes. Remember that our team of BMX riders are always on hand to help and offer advice through our 24hr live chat service. We offer a massive range of helmets and gloves to complement your new BMX bike as well as a huge range of every BMX part you could dream of including BMX tires, BMX frames, wheels, and grips so you can customize your bike as you progress. SourceBMX is a rider-owned and run BMX company which started in 2003 to offer real BMX products with second to none service whilst always supporting the BMX scene through promotion, competitions, and events, you can read more about us here.

Testimonials

Trustpilot Rating
Very quick delivery of good quality…
Very quick delivery of good quality bike. Easy to assemble and full support for any problems. Would definitely use again.
Trustpilot Rating
Love them, recommend them!
Love them! Placed a few orders over the years, they always serve me well. THANKS for serving the bmx community so well.
Trustpilot Rating
Good price and speedy service
Looking for products for nephew’s Diamond Back that didn’t cost fortune; found just what I needed for a good price and speedy service.