Radio Cobalt Mini Race BMX Bike 2019

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Regular price £449.99 £359.99 In Stock
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  • The Cobalt line combines proven geometry and dialed components giving you the best start out of the gate during the first days racing. The Cobalt Mini is Radio's pint size machine, The scaled down frame and lighter build kit make this thing unrivaled out there on the track.

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Product Specs
  1. FRAME MATERIAL: 6061-T6 Alloy
  2. WHEEL SIZE: 20"
  3. TOP TUBE LENGTH: 17.5"
  4. CHAIN STAY LENGTH: 13.1"
  5. HEADTUBE ANGLE
  6. SEAT TUBE ANGLE
  7. FORKS: Chromoly Steerer, Hi Ten legs
  8. BARS: 6061 Alloy
  9. STEM: Alloy Top Load
  10. HEADSET: 1 1/8 Aheadset
  11. BRAKE MOUNTS: Welded V-Mounts
  12. BRAKES: V-Brake
  13. FRONT HUB: Looseball, Alloy
  14. FRONT RIM: Double Wall 28h
  15. REAR HUB: Looseball, Alloy 28h Flip Flop
  16. REAR RIM: Double Wall 28h
  17. TYRES: Tioga, Power-Block, 20"x 1-1/8"
  18. SPROCKET: 36t Alloy
  19. CRANKS: Radio Cobalt 3pc Forged 145mm
  20. BB: Radio, BSA square taper, sealed
  21. PEDALS
  22. SEAT
  23. GEARING: 36/16
  24. WEIGHT: 15.23lbs / 6.91Kgs

Product Highlights
  • Full Size Bike with a Shorter Top Tube and geometry to Suit riders who are 4ft - 5ft 4" / 120cm -160cm
  • BMX Racing specific bike
  • Lightweight Alloy frame for extra speed
  • Cobalt 3 pc cranks
  • V-brake system on welded mounts
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RACE BIKE SIZING

The first thing you will need to do is make sure you get the correct sized BMX race bike based on your height.

BMX race bikes are sized from Mini (The smallest) through to Pro (adult) sizes. These sizes refer to the overall size of the frames and parts but the wheel diameter will remain the same at 20” despite the width of the tyres varying.

Cycle through our handy guide to find out what size bike best suits you.

Note: there is some overlap between sizes as personal preference comes into the equation.

Imperial (feet & inches)

Metric (cm)

NEED MORE HELP UNDERSTANDING BMX RACE BIKES?

WE HAVE COMPILED A COMPLETE BMX RACE BIKE BUYERS GUIDE TO HELP YOU THROUGH THE PROCESS

BIKE ASSEMBLY SERVICE

LET US BUILD YOUR BIKE FOR YOU SO YOU DON'T HAVE TO

We can build 99% of your bike for you before we ship it to to take the hassle out of buying online. All that is left to do when your bike arrives is to put the bars and pedals on - we even give you the tools.

Just add this service to your order at checkout when prompted. £49.99 per bike or just £24.99 for bikes over £399.99.

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TAKE OUR SIMPLE QUIZ TO FIND YOUR PERFECT BMX