Description
Are you looking for a new bike for your 6-9 old child?
The Junior model is meant for kids in the age range of 6-9 years. It's built with BMX racing in mind but is also a suitable solution to get to learn the basics of bike riding. The Mach One Junior is constructed in light and durable materials, perfect for fast progression.
7 notable specifications for a quick overview
- Light Race Frame made from strong 6061-T6 Alloy.
- GT BMX Junior Race Fork with a 1" Steerer made from Hi-Ten steel (compatible with 10mm axles).
- 3-piece 140mm crank with 36T sprocket forged with Alloy.
- Integrated headset 1-1/8" with sealed bearings.
- Grippy Kenda Race tires 1-3/8" front and 1-1/8" rear
- Double wall Alloy rims.
- External Euro sealed bearings bottom bracket.
Explore the world of racing with a GT Mach BMX
The GT Mach series is a perfect introduction to the world of BMX racing. Its produced in many different forms and sizes, so you should be able to find a Mach that fits your needs, whether you're a junior, senior, beginner, or experienced.
Specifications
Wheel diameter:
20"
Frame name:
Junior
Frame Top Tube:
18.5"
Bar height:
4"
Fork material:
Hi-ten steel
Weight:
18lbs
Frame material:
Aluminum, 6061, T6
Seat clamp:
Non-integrated
Seat:
Combo
Seatpost Length:
150mm
Tire width:
1.375"
Back tire width:
1.125"
Bar width:
24"
Upsweep:
2°
Backsweep:
8°
Stem type/Length:
40mm, Top load
Headset type:
Integrated 1"
BMX Brake Included:
V-brake (Rear)
Crank Length/Type:
140mm, Three-piece
Pedal axle diameter:
9/16"
Driver side:
Right
Crank material:
Aluminum
Bottom Bracket:
European (EURO)
Pedal material:
Plastic
Axle diameter:
10mm
Number of spokes:
28
Chain type:
Single speed
Assembly:
Partly assembled