Description
Speed Series Pro XXL BMX for track racing
The GT Pro XXL 20" is a complete race BMX aimed at riders taller than 6'1" (185 cm)
Every bike from GT’s Speed Series are made for mid-high level riders and are designed solely to be ridden on the race track. All the Speed Series bikes feature a bunch of stiff and light parts, ensuring a fast and durable ride, that surely will help you to improve your personal track time
Technical features
- Butted race frame made from the highest grade 6061-T6 alloy, keeping weight down and stiffness up
- Race fork made 100% from Chromoly and with beefy 20mm dropouts
- Race handlebars with a taller 8.375" rise made 100% from durable Chromoly
- 2-piece crank forged from light alloy with long 180 mm arms for enhanced pedaling
- Promax hydro disc brake and lever included
- Air-passing ‘Aero’ rims in a durable double-wall construction
- Kenda 'Kompact' tires, with a directional tread pattern, suitable for both hard-packed tracks and loose topsoil surfaces
Specifications
Wheel diameter:
20"
Frame name:
Pro XXL
Frame Top Tube:
21.75"
Bar height:
8.375"
Fork material:
Chromoly Steel
Weight:
20lbs
Frame material:
Aluminum, 6061, T6
Seat clamp:
Non-integrated, Quick release, 27.2mm
Seat:
Combo
Seatpost Length:
135mm
Tire width:
1.75"
Bar width:
29"
Upsweep:
4°
Backsweep:
8°
Stem type/Length:
53mm, Top load
Headset type:
Integrated 1 1/8"–1.5"
Headtube angle:
74°
BMX Brake Included:
Disc Brake
Gear ratio:
44/16
Crank Length/Type:
175mm, Two-piece
Pedal axle diameter:
9/16"
Driver side:
Right
Crank material:
Chromoly Steel, Aluminum
Bottom Bracket:
Sealed, Press-fit BB86
Pedal material:
Plastic
Axle diameter:
20mm
Number of spokes:
36
Chain type:
Single speed
Assembly:
Partly assembled