GT Speed Series Mini BMX Race Bike

£619.99 In Stock

GT Speed Series Mini BMX Race Bike

£619.99 In Stock
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  • The GT Speed Series Mini BMX Race Bike was inspired by the Speed Series Pro Models featuring reverse rear dropouts for quick gear changes.

    This model is purpose designed and spec'd to be incredibly lightweight offering maximum performance to meet each racer's needs. The Speed Series Mini model is the perfect size for riders 4' 6" and under.

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Product Specs
  1. FRAME MATERIAL: Alloy
  2. WHEEL SIZE: 20"
  3. TOP TUBE LENGTH: 17.5"
  4. CHAIN STAY LENGTH: 13.9"
  5. HEADTUBE ANGLE: 73°
  6. SEAT TUBE ANGLE: 70°
  7. FORKS: GT BMX Junior Race, 6061 Aluminium, 1" Steerer
  8. BARS: GT Speed Alloy, 8° Backsweep, 2° Upsweep
  9. STEM: GT Top Load, 40mm
  10. HEADSET: 1" Integrated Design, 45 x 45 Degree Sealed Bearings
  11. BRAKE MOUNTS: TBC
  12. BRAKES: Promax MV-87, Cold-Forged Arms, Mini V-type
  13. FRONT HUB: Gt Speed Series, Sealed Bearings, 28h, 3/8" Female Allen Bolts
  14. FRONT RIM: Speed Series Aero, Double Wall, 28h
  15. REAR HUB: GT Speed Series Cassette, 5 Sealed Bearings, 28h, 3/8" Female Allen Bolts w/Alloy Washers
  16. REAR RIM: Speed Series Aero, Double Wall, 28h
  17. TYRES: Kenda Kompact Pro Race 20 x 1-1/8"
  18. SPROCKET: 36T
  19. CRANKS: GT Forged Alloy 2-Piece
  20. BB: EB24 Sealed Bearings
  21. PEDALS: GT Mini Size Platform
  22. SEAT: BOX Echelon
  23. GEARING: 36/14
  24. WEIGHT: TBC

Product Highlights
  • Mini size. Designed specifically for the smallest racers. Approx 4ft 2" - 4ft 10" (127cm - 148cm)
  • BMX Racing specific bike
  • Built strong and lightweight
  • Great spec for a BMX in this price bracket
  • Strong and durable crankset

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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 +

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