This is my 9yr old sons GT..Dont know who likes it more me or him..
2007 GT Bump
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Bicycle Type Freestyle/jumping
Sizes 20" wheel
Colors Matte Navy Blue, Matte Brick
Frame & Fork
Frame Construction TIG-welded
Frame Tubing Material Chromoly
Fork Brand & Model '05 GT dirt jump
Fork Material Chromoly, unicrown crown
Components
Component Group BMX Mix
Brakeset Tektro, FX-330 rear brakes, Tektro 274A levers
Crankset GT Tubular Cr-Mo 3pc.
Pedals '05 GT Dirt/Street platform design, aluminum body, cr-mo alxe
Bottom Bracket Ball type with 8 spline Cr-Mo axle
BB Shell Width Unspecified
Rear Cogs 1-speed, 12 teeth
Chain KMC Z410
Seatpost Alloy Micro adjust
Saddle Velo mini street
Handlebar GT dirt/street Cr-mo
Handlebar Stem GT FS design
Headset 1 1/8" threadless Tange Seiki FATTY 22
Wheels
Hubs Front: GT aluminum sealed, Rear: GT sealed cassette
Rims Alex G22, 36-hole
Tires Front: 26 x 2.125" Front: Kenda K-Rad, Rear: 26 x 2.10" Kenda Konxsion
Spoke Brand 14ga. (2.0mm) straight gauge
Spoke Nipples Brass nipples