Description
Speed Series Mini BMX for track racing
The GT Mini 20" is a complete race BMX designed for smaller riders who stand between 3'9" and 4'6" (120 - 140 cm) in height.
All bicycles in GT’s Speed Series are crafted for mid-to-high level riders and are intended exclusively for use on the race track. Each bike in the Speed Series incorporates an array of rigid and lightweight components, guaranteeing a swift and robust ride, which will undoubtedly assist you in improving your personal track time.
Technical specifications
- Butted race frame constructed from premium 6061-T6 alloy, optimising both weight reduction and rigidity
- Mini-sized race fork entirely made from 6061 alloy with 10mm dropouts (3/8”)
- Mini-sized race handlebars crafted entirely from lightweight and rigid alloy
- 2-piece crank forged from light alloy with 135 mm arms for enhanced pedalling
- Promax mini V-brake featuring cold-forged arms and an adjustable reach lever
- Air-passing ‘Aero’ rims with a durable double-wall construction
- Kenda 'Kompact' tyres with a directional tread pattern, suitable for both hard-packed tracks and loose topsoil surfaces
Specifications
Wheel diameter:
20"
Frame name:
Mini
Frame Top Tube:
17.5"
Bar height:
2"
Fork material:
Aluminium
Weight:
13lbs
Frame material:
Aluminium, 6061, T6
Seat clamp:
Non-integrated, 22.2mm
Seat:
Combo
Seatpost Length:
135mm
Tyre width:
1.125"
Bar width:
22"
Upsweep:
2°
Backsweep:
8°
Stem type/Length:
40mm, Top load
Headset type:
Integrated 1"
Headtube angle:
73°
BMX Brake Included:
V-brake (Rear)
Gear ratio:
36/14
Crank Length/Type:
135mm, Two-piece
Pedal axle diameter:
9/16"
Driver side:
Right
Crank material:
Aluminium
Bottom Bracket:
Sealed
Crank Axle Diameter:
24mm
Pedal material:
Plastic
Axle diameter:
10mm
Number of spokes:
28
Chain type:
Single speed
Assembly:
Partly assembled