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GT Performer Kachinsky 20.5"TT BMX Freestyle Bike-Black - 1
GT Performer Kachinsky 20.5"TT BMX Freestyle Bike-Black - 2
GT Performer Kachinsky 20.5"TT BMX Freestyle Bike-Black - 3

GT Performer Kachinsky 20.5"TT BMX Freestyle Bike-Black

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About This Product: GT Performer Kachinsky 20.5"TT BMX Freestyle Bike-Black

The GT Performer Kachinsky 20.5inTT BMX Freestyle Bike-Black features an upgraded spec with high-end components and performance without a high-end price tag. This intermediate level bike has been designed as a great upgrade from entry-level bikes but is still beginner friendly. The steel frame and tapered fork are made from Hi-Ten tubing so they are built to last and take some tough landings. The 3-piece GT Power Series Cr-Mo cranks and GT 25T steel chainwheel help deliver balanced power and a reliable ride. All the quality components you can expect from GT at a budget-friendly price point.

FEATURES

  • 100% Hi-Ten, Tapered Legs, 31mm Offset
  • Sealed Alloy Front Hub/ Double Wall Rear Rim
  • GT Power Series Cr-Mo 3pc. Cranks

SPECIFICATION

  • FRAME: 100% Hi-Ten Steel Tubes, DT Gusset, Mid BB, Seat Stay U-Brake, Integrated 1-1/8" H/T, Removable Rotor Tabs
  • FORK: 100% Hi-Ten, Tapered Legs, 31mm Offset
  • CHAIN: KMC S1
  • CRANK: GT Power Series 3pc Chromoly 170mm, 19mm x 8T Spindle, GT NBS 25T Steel Chainwheel
  • BOTTOM BRACKET: Sealed Mid 19mm
  • PEDALS: GT Logo PC Platform
  • COG SET: 9T 1pc. Driver
  • RIMS: Alloy Single Wall (F), Double Wall (R), 36h
  • TIRES: GT LP-5 2.35"
  • WHEELS SIZE: 20
  • FRONT HUB: Alloy Sealed 3/8" Axle
  • REAR HUB: Alloy Semi-Sealed 14mm Cassette
  • SPOKES: Stainless Steel, 14g
  • BRAKES: NBS Alloy U-Brake w/ Soft Compound Pad
  • BRAKE LEVERS: NBS Alloy
  • HANDLEBAR: GT 2pc Freestyle, 100% Hi-Ten Steel, 9"H x 29"W, 3°Up, 11° Back
  • STEM: GT NBS Top Load 50mm, 32mm Rise
  • GRIPS: GT Super Soft Flangeless
  • HEADSET: 1-1/8" Sealed Integrated (41.8 x 45)
  • SADDLE: GT Pivotal Padded
  • SEAT POST: Alloy Pivotal, 25.4 x 200mm
  • FRAME MATERIAL: Steel

GEOMETRY

  • SIZES (IN): 20.5
  • SEAT TUBE LENGTH: 9.65
  • TOP TUBE ACTUAL: 20.5
  • HEAD TUBE ANGLE: 75°
  • SEAT TUBE ANGLE: 71°
  • HEAD TUBE LENGTH: 4.5
  • WHEELBASE: 35.41
  • FRONT CENTER: 22.41
  • CHAIN STAY LENGTH: 13.19
  • BB DROP: -1.75
  • BB HEIGHT: 11.75
  • FORK RAKE: 1.2
  • SEAT POST DIAMETER: 22.4mm
  • AXLE TO CROWN: 12.6

Complete Bike specifications and components may differ from photos and description. Manufacturers reserve the right to make changes and/or substitutions due to parts availability, production requirements and ongoing development decisions.

Freestyle Bikes Sizing Guide

Freestyle Bikes Sizing Guide
Rider Height Wheel Size TT Size
Rider Height: 6'+ Wheel Size: 20", 22", 26" TT Size: 21" - 23"
Rider Height: 5'6" - 6' Wheel Size: 20", 22" 26" TT Size: 20.25" - 23"
Rider Height: 5' - 5'8" Wheel Size: 20", 22", 26" TT Size: 20" - 23"
Rider Height: 4' - 5'4" Wheel Size: 18", 20" TT Size: 18" - 20.5"
Rider Height: 3'6" - 4'6" Wheel Size: 18" TT Size: 18"
Rider Height: 3' - 3'8" Wheel Size: 14", 16" TT Size: 14.25" - 16.25"
Rider Height: 2'8" - 3'4" Wheel Size: 12", 14" TT Size: 13" - 14.25"
Rider Height: 2' - 3' Wheel Size: 12" TT Size: 12" - 13"

Need Some help Choosing a BMX Bike?

Selecting the right size BMX bike is vital for a smooth and delightful ride. At J&R Bicycles, we understand the BMX world inside out because we're passionate riders ourselves. Just reach out to us, and we'll be more than happy to assist you on your journey to finding the perfect BMX bike.

Curious to learn more? We've compiled a comprehensive BMX buyer's guide to demystify the process. Read on, and together, we'll uncover the BMX bike that perfectly matches your riding style and preferences.