Frame | GT Speed Series MK7 Junior Race Design, 6061-T6 AL, Alloy Formed and Butted Speed Metal Tubes, Reverse Dropouts, Euro BB, 1" Integrated H/T | GT Speed Series MK7 Junior Race Design, 6061-T6 AL, Alloy Formed and Butted Speed Metal Tubes, Reverse Dropouts, Euro BB, 1-1/8" Integrated H/T | GT Speed Series MK7 Elite Race Design, 6061-T6 AL, Alloy Formed and Butted Speed Metal Tubes, AL CNC/Forged Quick Change Dropout System, BB86, Taper 1-1/8" to 1-1/2" Integrated H/T | GT Speed Series MK7 Elite Race Design, 6061-T6 AL, Alloy Formed and Butted Speed Metal Tubes, AL CNC/Forged Quick Change Dropout System, BB86, Taper 1-1/8" to 1-1/2" Integrated H/T | GT Speed Series MK7 Elite Race Design, 6061-T6 AL, Alloy Formed and Butted Speed Metal Tubes, AL CNC/Forged Quick Change Dropout System, BB86, Taper 1-1/8" to 1-1/2" Integrated H/T |
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Fork | GT BMX Junior Race, 6061 AL 1" Steerer, 25.4x2.2mm Blades, 315mm A/C, 3/8" Dropouts | BOX "XL" Pro Carbon 10mm Forks | BOX "X5" Pro Carbon 20mm Forks | BOX "X5" Pro Carbon 20mm Forks | BOX "X5" Pro Carbon 20mm Forks |
Bottom Bracket | EB24 Sealed Bearings | EB24 Sealed Bearings | BB86 Sealed Bearings | BB86 Sealed Bearings | BB86 Sealed Bearings |
Headset | 1" Integrated Design, 36X45 Degree Sealed Bearings | 1-1/8" Integrated Design, 45X45 Degree Sealed Bearings | 1-1/8"-1.5" Taper Integrated Design, 45X45 Degree Sealed Bearings | 1-1/8"-1.5" Taper Integrated Design, 45X45 Degree Sealed Bearings | 1-1/8"-1.5" Taper Integrated Design, 45X45 Degree Sealed Bearings |
Stem | GT Top Load, Cold Forged 1", 40mm Length | GT Top Load, Cold Forged 1", 40mm Length | Promax Impact Top Load, 53mm Length | Promax Impact Top Load, 53mm Length | Promax Impact Top Load, 53mm Length |
Handlebar | GT Speed Alloy 4"H x 24"W, 8? Back, 2? Up, Taper Cross Bar | GT Speed Alloy 4"H x 24"W, 8? Back, 2? Up, Taper Cross Bar | GT Speed Cr-Mo 8.375"H x 29"W, 8? Back, 4? Up, Taper Cross Bar | GT Speed Cr-Mo 8.375"H x 29"W, 8? Back, 4? Up, Taper Cross Bar | GT Speed Cr-Mo 8.375"H x 29"W, 8? Back, 4? Up, Taper Cross Bar |
Saddle | BOX Echelon | BOX Echelon | BOX Echelon | BOX Echelon | BOX Echelon |
Seatpost | AL integrated w/ Saddle, 22.2 x 135mm | AL integrated w/ Saddle, 22.2 x 135mm | AL integrated w/ Saddle, 27.2 x 135mm | AL integrated w/ Saddle, 27.2 x 135mm | AL integrated w/ Saddle, 27.2 x 135mm |
Pedals | GT Mini Size Platform, PP Material | GT Mini Size Platform, PP Material | GT Low Profile FS Platform Design, PP Material, Boron Axle | GT Low Profile FS Platform Design, PP Material, Boron Axle | GT Low Profile FS Platform Design, PP Material, Boron Axle |
Grips | GT Statement | GT Statement | GT Statement Double Lock-on Grips | GT Statement Double Lock-on Grips | GT Statement Double Lock-on Grips |
Crank | GT Forged Alloy 2-Piece, 135mm Arms, 24mm Hallow Alloy Spindle, 36T AL CNC Chain Ring, AL Chain Ring Bolts | GT Forged Alloy 2-Piece, 165mm Arms, 24mm Hollow Alloy Spindle, 39T AL CNC Chain Ring, AL Chain Ring Bolts | GT Forged Alloy 2-Piece, 175mm Arms, 24mm Hollow Alloy Spindle, 44T AL CNC Chain Ring, AL Chain Ring Bolts | GT Forged Alloy 2-Piece, 180mm Arms, 24mm Hollow Alloy Spindle, 44T AL CNC Chain Ring, AL Chain Ring Bolts | GT Forged Alloy 2-Piece, 180mm Arms, 24mm Hollow Alloy Spindle, 44T AL CNC Chain Ring, AL Chain Ring Bolts |
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Chain | KMC Z610 | KMC Z610 | KMC Z610HX | KMC Z610HX | KMC Z610HX |
Brakes | Rear: Promax MV-87, 85mm Cold Forged AL Arms, Mini V-Type Type: Rim | Rear: Promax MV-87, 85mm Cold Forged AL Arms, Mini V-Type Type: Rim | Rear: Promax Cold Forged Arms w/ 31mm Brake Pad adj, 108mm Arms V-Brake Type: Rim | Rear: Promax Cold Forged Arms w/ 31mm Brake Pad adj, 108mm Arms V-Brake Type: Rim | Rear: Promax Cold Forged Arms w/ 31mm Brake Pad adj, 108mm Arms V-Brake Type: Rim |
Brake Levers | Promax BL-367 mini V-Type AL 2 Finger Lever w/ Reach Adjust | Promax XL-91 V-Type AL 2 Finger Lever w/ Reach Adjust | Promax V-Point Click Lever AL 2 Finger Lever W/ Reach Adjust | Promax V-Point Click Lever AL 2 Finger Lever W/ Reach Adjust | Promax V-Point Click Lever AL 2 Finger Lever W/ Reach Adjust |
Rims | Speed Series Aero Double Wall, 28 Hole (F/R) | Speed Series Aero Double Wall, 28 Hole (F/R) | Speed Series Aero Double Wall, 36 Hole (F/R) | Speed Series Aero Double Wall, 36 Hole (F/R) | Speed Series Aero Double Wall, 36 Hole (F/R) |
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Front Hub | Front: GT Mohawk, Alloy CNC Body, 28H, Sealed Bearings, 3/8" Female Allen Bolts w/ AL Washers Rear: GT Mohawk Cassette, Alloy CNC body, 28H, 4 Sealed Bearings, 4 pawl Cassette, 3/8" Female Allen Bolts w/ AL Washers | Front: GT Mohawk, Alloy CNC Body, 28H, Sealed Bearings, 3/8" Female Allen Bolts w/ AL Washers Rear: GT Mohawk Cassette, Alloy CNC body, 28H, 4 Sealed Bearings, 4 pawl Cassette, 3/8" Female Allen Bolts w/ AL Washers | Front: GT Speed Series, Alloy CNC body, Sealed Bearings, 36 Hole, w/ 20mm AL Thru Axle Rear: GT Speed Series Cassette, Alloy CNC body, 36H, 4 Sealed Bearings, 6 pawl 72point Alloy Shimano Cassette, 3/8" Female Allen Bolts w/ AL Washers | Front: GT Speed Series, Alloy CNC body, Sealed Bearings, 36 Hole, w/ 20mm AL Thru Axle Rear: GT Speed Series Cassette, Alloy CNC body, 36H, 4 Sealed Bearings, 6 pawl 72point Alloy Shimano Cassette, 3/8" Female Allen Bolts w/ AL Washers | Front: GT Speed Series, Alloy CNC body, Sealed Bearings, 36 Hole, w/ 20mm AL Thru Axle Rear: GT Speed Series Cassette, Alloy CNC body, 36H, 4 Sealed Bearings, 6 pawl 72point Alloy Shimano Cassette, 3/8" Female Allen Bolts w/ AL Washers |
Tires | (F) Tioga Power Block 20x1-3/8" (R) 20x1-1/8" | (F) Tioga Power Block 20x1-3/8" (R) 20x1-1/8" | (F) Tioga Power Band 20x1.85" (R) Tioga Power Block 20x1.75" | (F) Tioga Power Band 20x1.85" (R) Tioga Power Block 20x1.75" | (F) Tioga Power Band 20x1.85" (R) Tioga Power Block 20x1.75" |