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Our site shows LIVE INVENTORY. If you can ADD TO CART, the item is IN STOCK.
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GT Speed Series Micro BMX Race Bike-Nuclear Yellow

by GT
$676.00
 In Stock - Ready To Ship

About This Product

Inspired by the Speed Series Pro models and featuring reverse rear dropouts for quick gear changes. Each model size is purpose-designed and spec'd to be lightweight, offering maximum performance to meet each racer's needs. Ideal for riders 4' & under.

FEATURES

  • GT Pro Race Cr-Mo Fork with 1-1/8” Steerer Tube 20mm Dropout
  • GT SpeedSeries Elite Race Frame with Speed Metal Tubes
  • BB86 Bottom Bracket

SPECIFICATIONS

  • SIZES: MICRO
  • FRAME: GT Speed Series MK7 Junior Race Design, 6061-T6 AL, Alloy Formed and Butted Speed Metal Tubes, Reverse Dropouts, Euro BB, 1" Integrated H/T
  • FORK: GT BMX Junior Race, 6061 AL 1" Steerer, 3/8" Dropouts
  • CHAIN: KMC Z1 Narrow, 3/32"
  • CRANK: GT Forged Alloy 2pc., 127mm Arms, 24mm Hollow/ Alloy Spindle, 38T AL CNC Chain Ring, Alloy Chain Ring Bolts
  • BOTTOM BRACKET: Euro Sealed Bearing
  • PEDALS: GT Mini Size Platform, PP Material
  • COG SET: 16T Cog
  • RIMS: Alloy Double Wall, 28h
  • TIRES: Kenda Kompact Pro Race, 20 x 1-1/8"
  • FRONT HUB: GT Speed Series, Alloy CNC Body, Sealed Bearings, 28h, 3/8" Female Allen Bolts
  • REAR HUB: GT Speed Series Cassette, Alloy CNC body, 5 Sealed Bearings, 3 Pawl Cassette, 28h, 3/8" Allen Bolts
  • SPOKES: Stainless Steel, 14g
  • BRAKES: Promax MV-87, 85mm Cold Forged AL Arms, Mini V-Type
  • FRONT BRAKE: Promax MV-87, 85mm Cold Forged AL Arms, Mini V-Type
  • REAR BRAKE: Promax MV-87, 85mm Cold Forged AL Arms, Mini V-Type
  • BRAKE LEVERS: Alloy V-type
  • HANDLEBAR: GT Speed Alloy 1"H x 20"W, 8° Back, 2° Up
  • STEM: GT Top Load, Cold Forged 1", 40mm
  • GRIPS: GT Statement
  • HEADSET: 1" Integrated Design, 45X45 Degree Sealed Bearings
  • SADDLE: BOX Echelon
  • SEAT POST: Integrated

GEOMETRY

  • A. SEAT TUBE LENGTH: 7.6
  • B. TOP TUBE ACTUAL: 16
  • C. HEAD TUBE ANGLE: 72°
  • D. SEAT TUBE ANGLE: 70°
  • E. HEAD TUBE LENGTH: 4
  • F. WHEELBASE: 30.5
  • G. FRONT CENTER: 18.1
  • H. CHAIN STAY LENGTH: 12.13
  • I. BB DROP: -0.7
  • J. BB HEIGHT: 10.7
  • K. FORK RAKE: 1.3
  • L. SEAT POST DIAMETER: 22.2mm
  • M. AXLE TO CROWN: 12

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:  

NOTE: Complete Bike specifications and components may differ from photos and description. Manufacturers reserve the right to make changes and/or substitutions due to parts availability, production requirements and ongoing development decisions.