available colors blu  

(Not all colors available in all countries)

Pro Series Junior

Get dialed.

Getting to the finish line first is all about having the bike that suits your riding style the best. With multiple size and frame options, a flip-flop rear hub, and a bladed Cr-Mo fork, the GT Pro series BMX bikes are fully customizable to tailor your ride just the way you need it done. 

Specs
Sizes: 20" wheel / 18.5" top tube
Frame: GT Pro Series BMX Race Design, 6061-T6 AL, Euro BB, Reverse Dropouts, 1" Integrated H/T
Fork: GT BMX Junior Race, 6061 AL 1" Steerer, Oval 28.6x2.2mm Blades, 315mm A/C, 3/8" Dropouts
Chain: KMC Z610
Bottom Bracket: External Euro Sealed Bearings
Pedals: GT Slim Profile Mini Size Platform, PP Material
Rims: GT Alloy Doublewall, 28 Hole Front, Rear
Tires: Tioga Power Block 20" 1-3/8" F, 1-1/8" R
Hubs: F: GT Mohawk Design, Sealed Bearings, 3/8" Axle, 28 Hole, w/ Allen Thread in Bolts, AL Washers; R: GT Mohawk Flip/Flop Design, GT Logo, Low Flange, 2 x Sealed Bearings, 3/8" x AL Axle, 28 Hole, w/ Allen Thread in Bolts, AL Washers
Spokes: 15G, Black
Nipples: 15G AL ANO
Brake: Promax MV-87, 85mm Cold Forged AL Arms, Mini V-Type
Brake Levers: Tektro V-Type AL 2 Finger Lever w/ Reach Adjust
Handlebar: GT Speed Alloy w/ Taper Cross Bar, H:4" x W:24", 8 Back x 2 Up
Stem: GT 1" Cold Forged GT Drop Design, Machined GT Logo, 40mm Ext
Grips: GT Jr Wing Waffle Design 125mm
Headset: 1" Integrated Design, 36X45 Degree Sealed Bearings
Saddle: GT Uni Mini, Kevlar w/ Embossed GT Wing Logo
Seat Post: 25.4mm x 150mm AL Post Integrated w/ Saddle
Seat Clamp: GT BMX Race Design, Aluminum, Single Bolt
Extras: GT Design CNC Machine Chain Tensioners

*All prices and specifications subject to change without notice.
Chassis Tune
Geometry
Pro Series Junior Geometry
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