Description
Speed Series Expert XL BMX for track racing
The GT Expert XL 20" is a complete race BMX intended for riders whose height ranges from 5'0" to 5'4" (155 - 165 cm).
Every bike from GT’s Speed Series is designed specifically for mid-high level riders and is only meant for the race track. All the Speed Series bikes are equipped with numerous stiff and lightweight components, guaranteeing a rapid and enduring ride, which will undoubtedly assist you in improving your personal track time.
Technical features
- The race frame is butted and constructed from the highest quality 6061-T6 alloy, which reduces weight while enhancing stiffness.
- The race fork is crafted entirely from Chromoly and features 10mm dropouts.
- The race handlebars, with a 6.5" rise, are made completely from robust Chromoly.
- A two-piece crank, forged from lightweight alloy with 165 mm arms, for better pedalling performance.
- The package includes a Promax mini V-brake with cold-forged arms.
- Aero rims enable air passage and are fabricated with a sturdy double-wall construction.
- Kenda 'Kompact' tyres feature a directional tread pattern, ideal for both hard-packed tracks and loose topsoil conditions.
Specifications
Wheel diameter:
20"
Frame name:
Expert XL
Frame Top Tube:
20"
Bar height:
6.5"
Fork material:
Chromoly Steel
Weight:
18lbs
Frame material:
Aluminium, 6061, T6
Seat clamp:
Non-integrated
Seat:
Combo
Seatpost Length:
135mm
Tyre width:
1.5"
Bar width:
26"
Upsweep:
4°
Backsweep:
8°
Stem type/Length:
40mm, Top load
Headset type:
Integrated 1 1/8"–1.5"
Headtube angle:
73°
BMX Brake Included:
V-brake (Rear)
Gear ratio:
39/15
Crank Length/Type:
165mm, Two-piece
Pedal axle diameter:
9/16"
Driver side:
Right
Crank material:
Aluminium
Bottom Bracket:
European (EURO)
Crank Axle Diameter:
24mm
Axle diameter:
10mm
Number of spokes:
28
Chain type:
Single speed
Assembly:
Partly assembled