Alloy Forged 3-Piece, Square Taper, 140mm, 36T Steel Chain Ring

GT Mach One Junior Race, Steel, 1" Steerer, Oval Legs, 3/8" Dropouts

GT Mach One Race, 6061 AL, Euro BB, Reverse Dropouts, 1" Integrated H/T

Steel Body, (F) 28H, 3/8" Axle, (R) Freewheel, 28H, 3/8" Axle

GT Race, Steel, 4"H x 24"W 8? Back, 2? Up, 19mm O.D. Cross Bar

1" Integrated Design, 36X45 Degree Sealed Bearings

When you’re buying a bike from the company that has been in BMX from the beginning, you know you’re getting the love, dedication, and innovation that comes along with it. Designed to be the perfect introduction into the world of racing, the Mach One is available in a variety of sizes, built to suit every need.
+ GT Mach One Race Aluminum Frame
+ GT Alloy Fored 3pc cranks
+ Alloy Double Wall 28 H Rims

GT MACH ONE JUNIOR

A 20″ aluminum frame general youth bike with rim brakes.

Frame	Aluminum
Suspension	Rigid
Fork	Steel
Wheels	20″ Aluminum
Brakes	Rim

Frame	GT Mach One Race, 6061 AL, Euro BB, Reverse Dropouts, 1" Integrated H/T
Fork	GT Mach One Junior Race, Steel, 1" Steerer, Oval Legs, 3/8" Dropouts
Bottom Bracket	Euro Sealed
Headset	1" Integrated Design, 36X45 Degree Sealed Bearings
Stem	GT Top Load 1" Aluminum, 40mm Length
Handlebar	GT Race, Steel, 4"H x 24"W 8? Back, 2? Up, 19mm O.D. Cross Bar
Saddle	GT Uni Mini Kevlar padded
Seatpost	AL integrated w/ Saddle, 25.4 x 150mm Type: Rigid
Pedals	GT Mini Platform
Grips	GT Statement

Crank	Alloy Forged 3-Piece, Square Taper, 140mm, 36T Steel Chain Ring
Chain	KMC Z410
Brakes	Alloy V-type Type: Rim
Brake Levers	Alloy V-type

Rims	Alloy Double Wall, 20" 28 Hole (F/R)
Spokes	14G
Front Hub	Steel Body, (F) 28H, 3/8" Axle, (R) Freewheel, 28H, 3/8" Axle
Rear Hub	Steel Body, (F) 28H, 3/8" Axle, (R) Freewheel, 28H, 3/8" Axle
Tires	Kenda Race 20" x 1-3/8" (F), 1-1/8" (R)

2017 GTMACH ONE JUNIOR

2017 GT
MACH ONE JUNIOR