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GT Bicycles  |  SKU: G52301F40OS

GT Bikes Siren 20 Kid's Bike (recommended for height 4'0" to 4'5")

$169.99 $300.00
Shipping calculated at checkout.

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Delivery and Shipping

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Description

Even our kids’ bikes are built right from the ground up – the GT Bikes Siren 20 Kid's Bike is constructed with a perfectly proportioned lightweIght alloy frame, easy-riding low-slung design, and handling that makes every ride a breeze. The GT Bikes Siren 20 is constructed with durable 1pc cranks, all-terrain tires, 2pc bars and even a numberplate FTW.

 

Specifications

 

Frame

 

  • Frame - 20" GT LegitFit Design, Alloy
  • Fork - GT Hi-Ten Steel, 1" Threaded Steerer

 

Wheels

 

  • Wheel Size - 20"
  • Rims - Alloy, 28h
  • Front Hub - Steel, nutted axle
  • Rear Hub - Steel, Nutted Axle, Coaster Brake
  • Front Tire - GT 20 x 1.95"
  • Rear Tire - GT 20 x 1.95"

 

Drivetrain

 

  • Chain - KMC S1, 1/2x1/8"
  • Crank - Forged One-Piece Type, 127mm, 32T
  • Bottom Bracket - Steel, Ball Type
  • Pedals - Jr. BMX Design, Resin

 

Cockpit

 

  • Handlebar - Steel Riser Bar, 176mm Rise, 580mm Width
  • Stem - 2-Bolt Alloy Top, Steel Quill
  • Grips - 120mm Closed End
  • Headset - 1" Threaded, Steel
  • Saddle - GT 1-piece

 

Brakes

 

  • Brakes - Coaster Rear, Rear Alloy VBrake
  • Brake Levers - Alloy V-type
 

*Specifications subject to change without notice

 

 

* Your new bike will arrive with the handlebars detached, the front wheel detached, and the seatpost/saddle detached.  Mack Cycle does recommend that you have your local mechanic or bike store assist with the final assembly and your mechanic or local bike store will charge an assembly fee to complete the assembly of your new bike.

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