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2011 GT Mach One Pro Bike

Average User Rating: (Good)
2011 GT Mach One Pro Bike gtmachone

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“2009 GT Mach One Pro”

The Good: Nice grips, good rims for single wall, pretty light, works for freestyle, good deal for $225

The Bad: 42/16 gearing was kind of slow, steel chainwheel bent easily, hi-ten steel frame, short top tube, crappy tires worn down to the threads, stem slipped a lot when it was new

Overall Review: I had this bike for a year and rode it a lot. It helped me learn some tricks that I couldn't have done on my Trek 4300. It was kind of slow compared to other 20" bmx bikes, but it worked.

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Model Year 2011
Frame Hi-Ten Steel GT BMX Dirt Jump Frame with low-standover height, Seatstay V-Brake Mount, and 1-1/8" head tube.
    Top Tube Length
    Chainstay Length
    Head Tube Angle
    Seat Tube Angle
    Standover Height
    BB Height
Fork GT BMX design, 1-1/8" Cr-Mo steer, 1-1/4" blades
Handlebar GT BMX design, Hi-Ten, 7" rise
Stem GT Race 1-1/8" aluminum
Grips GT Wing waffle design
Bar Ends Generic
Headset Generic 1 1/8th threadless
Cranks GT forged three-piece type, 175mm
Sprocket 42T GT steel
Bottom Bracket Loose ball steel
Pedals BMX platform design, aluminum body, fixed pins
Chain KMC Z410
Driver/Freewheel 16T freewheel
Front Rim Aluminum, 36 hole, 31mm width
Rear Rim Aluminum, 36 hole, 31mm width
Front Hub GT Mohawk, aluminum shell, 36 hole
Rear Hub GT Mohawk, aluminum shell, 36 hole
Front Tire GT Wing design 2.125"
Rear Tire GT Wing design 1.75"
Spokes 14g
Seat GT BMX padded race design, 7mm rails
Seatpost Generic steel post
Seatpost Clamp Alloy, single bolt
Brakes Tektro alloy V-brake
Brake Levers Tektro, 319, aluminum
Detangler N/A
Cable Generic
Pegs N/A
Colors White


Price $259.00
More Info GT website