Item # qgtbkts20bk17zz-gt-bmx-bikes

GT BK Team Signature BMX Bike


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Description: GT BK Team Signature BMX Bike

Brain 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.

Key Features of GT BK Team Signature BMX Bike:
  • Sizes: 20" wheel / 21" top tube
  • Frame: Revamped, 100% Cr-Mo Tubes, DT Gusset, Integrated Seat Clamp, MID BB, Integrated H/T w/ Removable Tabs and Seatstay brake mounts
  • Fork: Revamped, 100% Cr-Mo, 1pc Threaded Steerer, Tapered Legs, 3/8" Axle x 31mm Offset
  • Chain: KMC Z510
  • Crankset Chainwheel: 15
  • Crank: GT Power Series Cr-Mo 170mm 2pc, 19mm x 48T Cr-Mo Spindle, GT 5mm 25T AL Chainwheel
  • Crank Option 1: GT Power Series Cr-Mo 170mm 2pc, 19mm x 48T Cr-Mo Spindle, GT 5mm 25T AL Chainwheel
  • Bottom Bracket: Sealed MID
  • Pedals: GT Low Profile Platform, Cr-Mo Axle
  • Rims: Alloy Double Wall, 20" 36 Hole (F/R)
  • Tires: GT Pool 20" x 2.3" Front, Rear
  • Hubs: GT, Alloy, 36H (F) Female 3/8" Sealed, (R) 9T Sealed 14mm Free Coaster
  • Brake: Aluminum U-Brake
  • Brake Levers: Hinged Alloy
  • Handlebar: GT Freestyle 4pc. 100% Cr-Mo, 9"H x 29"W, 5?Up, 9? Back
  • Stem: GT Topload, 32mm Rise, 50mm Length
  • Grips: GT Super Soft 155mm, w/ GT plug
  • Headset: 1 1/8" Integrated, 45x45 Degree Sealed Bearings
  • Saddle: GT Pivotal Padded
  • Seat Post: Alloy Pivotal 25.4 x 200mm
  • 2017 Model
Size SIG
Actual Top Tube Length (inch) 21
Rider Area (inch) 22.5
Chainstay Length (inch) 13.7
Front Center (inch) 22.9
Wheel Base (inch) 36.4
Seat Tube Length (inch) 10
BB Drop (Neg is up//inch) -1.8
BB Height (inch) 12
Axle to Crown (inch) 12.6
Fork Offset (Rake//inch) 1.2
Head Angle (Degrees) 75
Seat Angle (Degrees) 71
Head Tube Length (inch) 4.5
Seat Post (diameter) 25.4

BK Team Signature

Past Season Product

NOTE: All bikes are sold and delivered partially assembled. Final assembly should be done by a certified bike technician. Failure to have the bike assembled by a certified bike technician may void the warranty and could result in damage and/or injury if not assembled correctly.

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Browse 4 questions Browse 4 questions and 4 answers
What is the weight of this bike and can you get it with a cassette hub instead of free coaster? Thx

David C on Jan 11, 2017
GT never posts weights.... I weighed one however and it is just under 27lbs. Few bikes offer free coasters these days, it is what will come on this bike. You, however, could swap it out.
I saw a youtube vid of Brian Kachinsky promoting this new bike and he mentioned that it came with chain tensioners. I'm not seeing any in the pictures, or any mention of them in the bike description. Maybe I just can't see them from the pic angles. Can anyone confirm that it does indeed come with chain tensioners?
richard on Mar 8, 2017
BEST ANSWER: It does not appear that this has any chain tensioner on the rear only a horizontal drop out.
How much weight can it hold?
Dave I on Dec 13, 2016
right around 200lbs will be the max.
hi is this bike a good bike for begginers?
A shopper on Oct 11, 2016
This bike would work just fine for an entry level person.... it is a descent ride, and could be used by a slightly more aggressive BMXer too. Take note that this BK Team bike has a 21" toptube and is designed for a slightly taller rider.