available colors gloss-black  

(Not all colors available in all countries)

Pro Series Junior

There are a lot of things about stepping up your racing that are exciting, but every rider knows the best part is finding your next bike. With a lightweight aluminum frame, flip-flop rear hub, and sizes from Mini all the way up to XXL, the Pro Series can be custom tuned to get you across the finish line first.

KEY FEATURES

 
Pro GT BMX Race design, 6061-T6 alloy frame with Euro BB and reverse dropouts and 1" integrated headtube. 18.5" top tube.
 
GT BMX Jr Race fork with alloy steerer and tapered blades 
 
145mm GT 3D CNC Alloy 3-pc cranks with hollow alloy spindle
 
Strong doublewall 28h alloy rims
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, 305mm A/C, 3/8" Dropouts
Chain: KMC Z610
Crank: GT 3D CNC Alloy 3-Piece, 145mm Arm, *New Lighter Hollow Alloy Spindle, GT 36T x 3/32" AL Chain Ring, Blue ANO Chain Ring Bolts
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: GT Mohawk Design, Sealed Bearings, 3/8" Axle, 28 Hole, w/ Allen Thread in Bolts, AL Washers
Rear Hub: 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
Nipples: 15G AL ANO
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

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