GT Speed Series Micro BMX Race Bike - Nuclear Yellow

£619.99 Out of Stock

GT Speed Series Micro BMX Race Bike - Nuclear Yellow

£619.99 Out of Stock
Add to Wishlist
Order In For Express Shipping Options!
  • The 2021 GT Speed Series frame is stronger, stiffer and better looking than ever before! With double wall rims , aftermarket tyres from Kendra, and sealed bearings all round, the GT Speed Series is ready for whatever the track can through at it.

  • 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 UK Orders Over £99.99
    • Complete Tracking On All Orders
    • 90 Day Returns Policy
    • Free Gifts With All orders

Product Specs
  1. FRAME MATERIAL: 6061 T6 Aluminium, Alloy Formed and Butted Speed Metal Tubes
  2. WHEEL SIZE: 20"
  3. TOP TUBE LENGTH: 16"
  4. CHAIN STAY LENGTH: 12.13"
  5. HEAD TUBE ANGLE: 72°
  6. SEAT TUBE ANGLE: 70°
  7. FORKS: GT BMX Junior Race, 6061 AL 1” Steerer, 3/8” Dropouts
  8. BARS: GT Speed Alloy 1”H x 20”W, 8° Back, 2° Up
  9. STEM: GT Top Load, Cold Forged 1”, 40mm
  10. HEADSET: 1” Integrated Design, 45X45 Degree Sealed Bearings
  11. BRAKE MOUNTS: Welded
  12. BRAKES: Promax MV-87, 85mm Cold Forged AL Arms, Mini V-Type
  13. FRONT HUB: GT Speed Series, Alloy CNC Body, Sealed Bearings, 28h, 3/8” Female Allen Bolts
  14. FRONT RIM: Alloy Double Wall, 28h
  15. REAR HUB: GT Speed Series Cassette, Alloy CNC body, 5 Sealed Bearings, 3 Pawl Cassette, 28h, 3/8” Allen Bolts
  16. REAR RIM: Alloy Double Wall, 28h
  17. TYRES: Kenda Kompact Pro Race, 20 x 1-1/8”
  18. SPROCKET: 38T AL CNC Chain Ring
  19. CRANKS: GT Forged Alloy 2pc., 127mm Arms, 24mm Hollow/ Alloy Spindle
  20. BB: Euro
  21. PEDALS: TBC
  22. SEAT: BOX Echelon
  23. GEARING: 38/16
  24. WEIGHT: TBC

Product Highlights
  • Mini size. Designed specifically for the smallest racers. Approx 4ft 2" - 4ft 10" (127cm - 148cm)
  • A great BMX race inspired kids BMX bike
  • Lightweight aluminium construction
  • Strong responsive V-brake
  • Durable double wall rims

Free UK Shipping Over £99.99

90-Day Returns & Exchanges

Price Match Promise

Trustpilot Rate Us Excellent!

NEED MORE HELP UNDERSTANDING BMX RACE BIKES?

We have compiled a complete BMX Race Bike Buyers Guide to help you through the process of finding your perfect race bike. Here at sourcebmx we are all riders so we can offer advice that only 100% rider-owned bmx shops can - just ask!

Click here to view all BMX Race Bikes

BMX RACE BIKE SIZING

The first thing you will need to do is make sure you get the correct size 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.

Take a ride 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.
Rider Height (ft & in) Rider Height (cm) Wheel Width (in)  Bike Size
Up to 4'4" Up to 130cm 1 - 1/8 Micro Mini
4'2" - 4'10" 127cm - 148cm 1 - 1/8 Mini
4'6" - 5'1" 138cm - 155cm 1 - 1/8 Junior
5'0" - 5'4" 150cm - 165cm 1 - 3/8 Expert
5'2" - 5'6" 155cm - 170cm 1 - 3/8 Expert XL
5'3" - 5'8" 160cm - 175cm 1.75 Pro
5'7" - 6'0" 170cm - 185cm 1.75 Pro XL
6'0" + 185cm + 1.75 Pro XL +

Help me choose a BMX bike

Take our simple quiz to find your perfect BMX bike

Trustpilot Rating
Awesome
Great prices, fantastic service, cannot fault my experiences so far after several purchases over as many years. Excellent.
Trustpilot Rating
Great parts and fast delivery service
Great parts and fast delivery service! Always a pleasure ordering from this place 😁
Trustpilot Rating
Always spot on service
Always spot on service! Always as described. Bang on delivery times