The GT Bikes Speed Series Mini Bike is inspired by the Speed Series Pro models and features reverse rear dropouts for quick gear changes. Each model size is purpose-designed and spec’d to be lightweight, offering maximum performance to meet each racer’s needs. Ideal for riders 4’6″ & under.
Frame | GT Speed Series MK7 Junior Race Design, 6061-T6 AL, Alloy Formed and Butted Speed Metal Tubes, Reverse Dropouts, Euro BB, 1″ Integrated H/T |
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Fork | GT BMX Junior Race, 6061 AL 1″ Steerer, 3/8″ Dropouts |
Chain | KMC Z1 Narrow, 3/32″ |
Crank | GT Forged Alloy 2pc., 140mm Arms, 24mm Hollow/ Alloy Spindle, 38T AL CNC Chain Ring, Alloy Chain Ring Bolts |
Bottom Bracket | Euro Sealed Bearing |
Pedals | GT Mini Size Platform, PP Material |
Cog Set | 16T Cog |
Rims | Alloy Double Wall, 28h |
Tires | Kenda Kompact Pro Race, 20 x 1-1/8″ |
Front Hub | GT Speed Series, Alloy CNC Body, Sealed Bearings, 28h, 3/8″ Female Allen Bolts |
Rear Hub | GT Speed Series Cassette, Alloy CNC body, 5 Sealed Bearings, 3 Pawl Cassette, 28h, 3/8″ Allen Bolts |
Spokes | Stainless Steel, 14g |
Brakes | Promax MV-87, 85mm Cold Forged AL Arms, Mini V-Type |
Front Brake | Promax MV-87, 85mm Cold Forged AL Arms, Mini V-Type |
Rear Brake | Promax MV-87, 85mm Cold Forged AL Arms, Mini V-Type |
Brake Levers | Alloy V-type |
Handlebar | GT Speed Alloy 2″H x 22″W, 8° Back, 2° Up |
Stem | GT Top Load, Cold Forged 1″, 40mm |
Grips | GT Statement |
Headset | 1″ Integrated Design, 45X45 Degree Sealed Bearings |
Saddle | BOX Echelon |
Seat Post | Integrated |