GT - 20 SIREN - PURPLE - 2024

GT SIREN 20
GT kids bikes are built right from the ground up - perfectly proportioned lightweight alloy frame, easy-riding low-slung design, and handling that makes every ride a breeze. Durable 1 piece cranks, all-terrain tyres, 2 piece handlebars and even a race plate.
Improved Geometry bikes with the LegitFit system feature geometry adjustments to improve ergonomics for youth statures. The result: Increased stability, comfort and confidence for a wider range of riders.
Easier Pedaling bikes with the LegitFit system have their pedal positions moved slightly forward. The result: Makes it easier to pedal.
Better Positioning bikes with the LegitFit system have narrower crank and pedal positions that match the width of a child's hips. The result: A stronger, more natural pedal stroke.