2012 GT Mach 1 Expert 20’’ $269.00
TYPE OF FRAME Hi-Ten Steel GT BMX Dirt Jump Frame with low-standover height, Seatstay V-Brake Mount, and 1-1/8" head tube.
FORK GT BMX design, 1-1/8" threadless steer, 1-1/8" blades
CRANKSET CHAINWHEEL Forged one-piece type, 127mm/ GT steel, 36T.
BOTTOM BRACKET Steel, Ball type
COG SET 16T. Cog
CHAIN KMC Z410
RIMS Alloy, 36 hole
FRONT HUB Steel, 36 hole, 3/8" axle
REAR HUB Coaster brake, 36 hole, 16T cog
SPOKES 14G
NIPPLES Brass
TIRES GT Wing design, 1.75" front and rear
PEDALS Jr. BMX design, resin
REAR BRAKE Tektro alloy V-type & CB
BRAKE LEVERS Tektro, 317A alloy
HANDLEBAR GT BMX design, Hi-Ten, 6- 3/4" rise
STEM GT Race 1-1/8" aluminum
HEADSET 1-1/8" threadless, steel
GRIPS GT Wing waffle design
SADDLE GT BMX padded race design, 7mm rails
SEAT POST Steel, 25.4 x 250mmL.
SEAT CLAMP Alloy, single bolt
EXTRAS Pad set
Sizing Information
20” Wheel
Colour Information
White
Red
Price: $269
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