2025 GT Speed Series Junior – BMX Race Bike
Specifications
Specification |
Details |
Model |
Speed Series Junior |
Vehicle Category |
BMX Race Bike |
Application |
BMX racing |
Starting Price (2025) |
$899.99 |
Color Options |
Black |
Sizes |
Junior |
Frame & Drivetrain
Specification |
Details |
Frame |
GT Speed Series MK7 Junior Race, 6061-T6 AL, Alloy Formed and Butted Speed Metal Tubes, Reverse Dropouts, Euro BB, 1" Integrated H/T |
Fork |
GT BMX Junior Race, 6061 AL, 1" Steerer, 312mm A/C, 3/8" Dropouts |
Crank |
GT Forged Alloy 2pc., 155mm Arms, 24mm Hollow/ Alloy Spindle, 104 BCD 40T AL CNC Chain Ring, Alloy Chain Ring Bolts |
Chain |
KMC Z1 Narrow, 3/32" |
Bottom Bracket |
EB24 Sealed Bearings |
Components & Features
Specification |
Details |
Seating |
BOX Echelon |
Wheels/Tyres |
Kenda Kompact Pro Race 20 x 1-3/8" front, 20 x 1-1/8" rear, Alloy Double Wall 28h rims, GT Speed Series Alloy Sealed 3/8" Female Allen Bolt front hub, GT Speed Series Alloy Sealed 3/8" Female Allen Bolt Cassette rear hub, Stainless Steel 14g spokes |
Wheel Size |
20" |
Brakes |
Promax MV-87, 85mm Cold Forged AL Arms, Mini V-Type |
Brake Levers |
Alloy V-type |
Handlebar |
GT Speed Alloy 4"H x 24"W, 8° Back, 2° Up, Taper Cross Bar |
Stem |
GT Top Load, Cold Forged 1", 40mm |
Headset |
1" Sealed Integrated (38.2 x 45) |
Saddle |
BOX Echelon |
Seatpost |
Integrated |
Grips |
GT Statement |
Front Hub |
GT Speed Series, Alloy Sealed, 3/8" Female Allen Bolt |
Rear Hub |
GT Speed Series, Alloy Sealed, 3/8" Female Allen Bolt Cassette |
Rims |
Alloy Double Wall, 28h |
Spokes |
Stainless Steel, 14g |
Pedals |
GT Mini Platform |
Exterior Features |
Reverse Dropouts, 6061 AL CNC Chain Tensioners |