2021 GT Performer 20" BMX - Satin Black

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One of the most iconic names in BMX, the Performer is built for the first time rider and former rider coming back to BMX. The frame is built with modern details like a mid bottom bracket and integrated headset. Each model spec'd with a sealed 3/8" front hub and Pivotal saddle, this isn't your Dad's Performer.


  • Frame: Hi-Ten Steel Tubes, 21" Top Tube, Downtube Gusset, Mid Bottom Bracket , Seat Stay U-Brake, Integrated 1-1/8" Head Tube.
  • Fork: GT Freestyle Design, Hi-Ten 2 piece Steerer Tube & Tapered Legs, 31mm Off Set, 3/8" Axle Dropouts.
  • Crank: GT Power Series Chromoly 3 piece, 170mm Arms, 19mm x 8T Chromoly Spindle, GT 25T Steel Chainwheel.
  • Bottom Bracket: Sealed Bearing Mid.
  • Chain: KMC Z410.
  • Pedals: GT Low Profile FS Platform Design.
  • Rims: Alloy Single Wall, 36 Hole.
  • Front Hub: Alloy Body, Sealed Bearings 3/8" Axle, 36 Hole.
  • Rear Hub: Steel Body, Loose Ball 3/8" x 150mm Heat Treated Axle, 15mm Nut Front, Alloy Body, 1 Loose Ball, 4 Sealed Bearing 14mm x 180mm Axle, 9T Cassette, 36 Hole.
  • Spokes: Stainless Steel, 14g.
  • Tyres: GT LP-5 20 x 2.2" & GT LP-5 20 x 2.35".
  • Bars: GT Freestyle 2 piece, Steel, 8.5"H x 29"W, 3° Up, 11° Back.
  • Stem: GT Top Load, 1-1/8", Cold Forged Cap, 32mm Rise, 50mm.
  • Grips: GT Super Soft 155mm Single Compound.
  • Headset: 1 1/8" Integrated Design, 45X45 Degree Sealed Bearings.
  • Brakes: Aluminium U-Brake with Soft Compound Pad.
  • Seat: GT Pivotal Padded.
  • Seat Post: Aluminium Pivotal 25.4mm x 200mm.


  • Top Tube Length: 21".
  • Head Tube Angle: 75 degree.
  • Seat Tube Angle: 71 degree.
  • Chain Stay Length: 13.2".
  • Bottom Bracket Height: 12".


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