Home
Bikes
GT BK Team Signature 21"TT BMX F...

GT BK Team Signature 21"TT BMX Freestyle Bike-Red - 1

GT BK Team Signature 21"TT BMX Freestyle Bike-Red - 2

GT BK Team Signature 21"TT BMX Freestyle Bike-Red - 3

GT BK Team Signature 21"TT BMX Freestyle Bike-Red - 4

GT BK Team Signature 21"TT BMX Freestyle Bike-Red

Name: GT BK Team Signature 21"TT BMX Freestyle Bike-Red
Brand: GT
Price: 579.95 USD
Availability: Discontinued

GT

Sold Out

About This Product: GT BK Team Signature 21"TT BMX Freestyle Bike-Red

Brian Kachinsky has an all-out, high-speed technical approach to his riding. “Kachinsky” has become a descriptor for some of the craziest city features in the world. And his line of bikes is designed to give you the confidence you need to learn the foundations to one day conquer a Kachinsky and make sure you look good while doing it.

SPECIFICATIONS

FRAME: GT Kachinsky Signature Tech Geometry Design, 100% Cr-Mo Tubes, DT Gusset, MID BB , Seat Stay Mounted U-Brake, Integrated 1-1/8" H/T w/ Removable Rotor Tabs, Odyssey Springfield Brake compatible
FORK: GT FS Design, 100% Cr-Mo 1pc. Threaded Steerer & Tapered Legs, 31mm Offset, 3/8" Axle Dropouts
CHAIN: KMC HL710 Half Link
CRANK: GT Power Series Cr-Mo 170mm 2pc, 19mm x 48T Cr-Mo Spindle, GT 5mm 25T AL Chainwheel
BOTTOM BRACKET: MID Sealed Bearing
PEDALS: GT Low Profile FS Platform Design, PP Material, Cr-Mo Axle
RIMS: Alloy double wall, 36h
WHEELS TIRES: GT Pool, 20 x 2.3"
FRONT HUB: Alloy Body, Sealed Bearings, 3/8" x 17mm Female Bolt front, Alloy Body, Sealed Bearings, Cr-Mo 14mm x 180mm Axle, 9T Free Coaster, 17mm Nut rear
WHEELS SPOKES: Stainless Steel, 14g
BRAKES: Aluminum U-Brake w/ Soft Compount Pad
BRAKE LEVERS: Hinged Alloy
HANDLEBAR: GT Freestyle 4pc. 100% Cr-Mo, 9.125"H x 29"W, 5°Up, 9° sweep
STEM: GT BK Elevated 100% CNC Top Load 1-1/8", 34mm Rise, 48mm Length
GRIPS: GT Super Soft 155mm, w/ GT plug
HEADSET: 1 1/8" Integrated Design, 45X45 Degree Sealed Bearings
SADDLE: GT BK Signature Pivotal
SEAT POST: Alloy Pivotal 25.4 x 200mm

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.

Read The Guide