Description
Get your head in the game and your mind on the track with the GT Speed Series BMX bikes and frames. The lightest aluminum race frame on the market features a race-ready geometry and quick-change dropouts so you are prepared for every condition the day throws your way.
+ BOX Pro Carbon 20mm Fork
Technical specification
Geometry
- Sizes
- 20" wheel / 19.25" top tube
Frame & Fork
- Frame
- GT Speed Series Race, 6061-T6 Hydro Formed and Butted Speed Metal Tubes, Integrated QR Clamp, Quick Change Dropout System, BB30, Taper 1-1/8" to 1-1/2" Integrated H/T
- Fork
- BOX Pro Carbon 20mm Fork
Drivetrain
- Crankset
- GT Forged Alloy 2-Piece, 165mm Arms, 30mm Hallow Alloy Spindle, 39T AL CNC Chain Ring
- Bottom bracket
- BB30 Sealed
- Chain
- KMC Z610HX
- Pedals
- GT Low Profile Platform
Wheels
- Rims
- Speed Series Aero Double Wall, 36 Hole (F/R)
- Tires
- Tioga Power Block 20" x 1-3/8" (F/R)
- Spokes
- 15G
- Hubs
- GT Speed Series, Alloy, 36H (F) Sealed Bearing w/ 20mm AL thru axle, (R) Sealed Bearing Shimano Cassette
Cockpit & contact
- Handlebar
- GT Speed Cr-Mo 6.5"H x 26"W, 8? Back, 4? Up, Taper Cross Bar
- Stem
- Promax Impact Top Load, 48mm Length
- Grips
- GT Statement Double Lock-on Grips
- Headset
- 1-1/8"-1.5" Taper Integrated, 45x45 Degree Sealed Bearings
- Saddle
- GT Uni Mini w/o padding
- Seat post
- AL integrated w/ Saddle, 25.4 x 150mm
- Seatpost clamp
- GT Quick Release Integrated Internal Wedge
Brakes
- Brakes
- Promax Cold Forged AL V-Brake w/ Two-Tone brake pads
- Brake levers
- Promax V-Point Click Lever AL 2 Finger Lever W/ Reach Adjust










