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GT 2018 Mach One Bike - Junior - Black

by GT
Sold out
$339.99
Note: Manufacturers do not allow discounts/coupons on complete bikes.

About This Product

PRODUCT DETAILS

Designed to be the perfect introduction into the world of racing, the Mach One is available in a variety of sizes, built to suit every need.

  • Sizes: 18.5" Top Tube
  • Frame: GT Mach One Race, 6061-T6 AL, Euro BB, Reverse Dropouts, 1-1/8" Integrated H/T
  • Fork: GT BMX design, 1-1/8" Steerer x 31.8mm blades, Hi-Ten Blades
  • Chain: KMC Z410
  • Crank: GT Power Series Tubular Cr-Mo 3-Piece, 175mm Arms, 19mm x 8T Splined Spindle, GT 38T Steel Sprocket
  • Bottom Bracket: External Euro Sealed Bearings
  • Pedals: GT Low Profile FS Platform Design, PP Material, Boron Axle
  • Rims: Alloy Single Wall, 20" 36 Hole (F/R)
  • Tires: GT Wing, 20x1.75" (F/R)
  • Hubs: Front: Steel Body, 36H, 3/8" Axle Rear: Steel Body, Freewheel, 36H, 3/8" Axle
  • Spokes: 14G
  • Brake: Rear: Alloy V-type
  • Brake Levers: Alloy V-type
  • Handlebar: GT Race, Steel, 8.25"H x 29"W, 11? Back, 3? Up, 19mm O.D. Cross Bar
  • Stem: GT Top Load 1-1/8" Aluminum, 50mm Length
  • Grips: GT Statement
  • Headset: 1-1/8" Integrated Design, 45X45 Degree Sealed Bearings
  • Saddle: GT Uni Pro padded
  • Seat Post: AL integrated w/ Saddle, 27.2 x 250mm
  • Seat Clamp: Alloy, 31.8mm Single Bolt

Additional Information

Barcode 145816
Special Shipping Group No

RACE BIKE AND RACE FRAME FITMENT GUIDE

Race Bike and Race Frame Fitment Guide
FRAME/BIKE SIZE HEIGHT TYPICAL AGE
FRAME/BIKE SIZE: MICRO HEIGHT: 3' - 3'7" TYPICAL AGE: 3 - 5
FRAME/BIKE SIZE: MINI HEIGHT: 3'4" - 4' TYPICAL AGE: 5 - 6
FRAME/BIKE SIZE: JUNIOR HEIGHT: 3'10" - 4'5" TYPICAL AGE: 7 - 8
FRAME/BIKE SIZE: EXPERT HEIGHT: 4'2" - 4'9" TYPICAL AGE: 9 - 10
FRAME/BIKE SIZE: EXPERT XL HEIGHT: 4'6" - 5'2" TYPICAL AGE: 11 - 12
FRAME/BIKE SIZE: PRO HEIGHT: 4'9" - 5'7" TYPICAL AGE: 13 - 14
FRAME/BIKE SIZE: PRO XL HEIGHT: 5'6" - 6'1" TYPICAL AGE: 15 - 18
FRAME/BIKE SIZE: PRO XXL HEIGHT: 5'9" - 6'5" TYPICAL AGE:  
FRAME/BIKE SIZE: PRO XXXL HEIGHT: 6'3" - 6'9" TYPICAL AGE: