GT Speed Series Pro XXL 20" 2020 Race BMX Bike

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Description

Speed Series Pro XXL BMX for track racing

The GT Pro XXL 20" is a complete race BMX designed for riders taller than 6'1" (185 cm)

Each bike in GT’s Speed Series is crafted for riders at a mid to high level and built exclusively for race track use. All Speed Series bikes come equipped with numerous stiff and lightweight components, ensuring a rapid and durable ride that will certainly assist you in improving your personal track times.

Technical features

Race frame made with butted tubes from top-grade 6061-T6 alloy, balancing lightness and rigidity
Race fork constructed entirely from Chromoly, complete with robust 20mm dropouts
Race handlebars offering a higher 8.375" rise, crafted fully from tough Chromoly
2-piece crank forged from lightweight alloy with extended 180 mm arms for improved pedalling
Promax hydraulic disc brake and lever provided
Aero rims that efficiently channel air with a hardy double-wall design
Kenda 'Kompact' tyres with a directional tread pattern, ideal 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:

Aluminium, 6061, T6

Seat clamp:

Non-integrated, Quick release, 27.2mm

Seat:

Combo

Seatpost Length:

135mm

Tyre 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, Aluminium

Bottom Bracket:

Sealed, Press-fit BB86

Pedal material:

Plastic

Axle diameter:

20mm

Number of spokes:

Chain type:

Single speed

Assembly:

Partly assembled

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