SE Bronco 12" BMX Bike

Check all Stock availability
$269.99 In Stock
Add to Wishlist
Order In For Express Shipping Options!
Pay securely, your way
  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Venmo
  • Visa
  • The 12” Bronco is built around a lightweight 6061 aluminum frame that features a low standover and compact geometry. It comes equipped with training wheels, coaster brake, and a hand brake for the enthusiastic little kid just learning to ride. You’re never too young to learn to ride and have fun on a bike!

  • Seen this cheaper elsewhere? We price match any legitimate competitor! For a price match to be accepted, the item has to be identical and be in stock and available for purchase at our competitor. We will notify you by email of the decision when reviewed within 24hours but usually much sooner

    Create price match request

    • Free Shipping On All Orders Over $99.99
    • Complete Tracking On All Orders
    • 90-day Returns Policy
    • Free Gifts With All Orders

Product Specs
  1. FRAME MATERIAL: 6061 Aluminum
  2. WHEEL SIZE: 12"
  3. TOP TUBE LENGTH: 11.9"
  4. CHAIN STAY LENGTH: 9.5"
  5. HEADTUBE ANGLE: 70°
  6. SEAT TUBE ANGLE: 68.5°
  7. FORKS: Hi-Ten Tubular
  8. BARS: 19" x 5.5"
  9. STEM: Top-Load Alloy, 45mm Reach
  10. HEADSET: 1-1/8" Threadless
  11. BRAKE MOUNTS: Caliper
  12. BRAKES: Rear Caliper Brake w/ Coaster Brake
  13. FRONT HUB: 16H Alloy Rims, 16T Coaster Brake
  14. FRONT RIM: 16H Alloy Rims, 16T Coaster Brake
  15. REAR HUB: 16H Alloy Rims, 16T Coaster Brake
  16. REAR RIM: 16H Alloy Rims, 16T Coaster Brake
  17. TYRES: 12" x 2.1" Front & Rear
  18. SPROCKET: 28T Sprocket
  19. CRANKS: One-piece Steel, 89mm
  20. BB: TBC
  21. PEDALS: Resin Platform
  22. SEAT: SE Racing
  23. GEARING: 28/16
  24. WEIGHT: 18.5 lbs / 8.40 kgs

Product Highlights
  • Small 12" wheels - Great for 2-5 year olds just starting out (Up to 3ft / 90cm tall)
  • Specifically designed for the smaller rider, just starting out in BMX
  • Coaster brake rear hub and rear hand brakes for added safety
  • Adjustable handlebar and seat height for growing kids
  • Comes equipped with training wheels, which can be removed later as the rider progresses

90 Day Returns

Award Winning BMX Shop

100% Secure Shopping

Trustpilot Rate Us Excellent!

NEED SOME HELP CHOOSING A BMX BIKE?

We have compiled a complete bmx buyers guide to help you through the process! Keep reading to find out more about your perfect BMX bike.

Here at sourcebmx we are all riders so we can offer advice that only 100% rider-owned bmx shops can - just ask.

Click below to watch our BMX Bike Buyers Guide video.


BMX BIKE SIZE GUIDE

BMX bikes are measured in two ways, the size of the wheel (20” is the standard BMX Wheel size) and the length of the frame which is gauged by the top tube measurement which we have also simplified for you into XS, Small, Medium etc categories.

Below is a guide to what size you should be looking for. note there is some overlap in sizes as personal preference also comes into the equation.

IMPERIAL (FEET & INCHES)

METRIC (CM)


HELP ME CHOOSE A BMX BIKE

TAKE OUR SIMPLE QUIZ TO FIND YOUR PERFECT BMX

Trustpilot Rating
Really good price and fast delivery
Really good price and fast delivery
Trustpilot Rating
Fantastic prices
Fantastic prices, great stock of parts and my order of some bmx parts came just as they said. Will absolutely use again.
Trustpilot Rating
Excellent service
Excellent service. The item was great and arrived on time.