Why We Like The Siren 12 in Single Speed Bike

Kids can be capable riders with the right bike, and GT designed the Siren 12 in Single Speed Bike to improve handling and comfort for increased confidence. GT utilizes the LegitFit system to make for enhanced pedaling power, balance, and control. The Q-factor matches kids' hip widths to keep feet on the pedals, and a lower starting gear makes take-off easier by slowing down starting speeds. An updated geometry makes standing and stopping easy, and 12in wheels with GT tires makes for smooth rolling over shifty surfaces and sidewalks. This bike is built for kids from the ground up.

Details

An alloy kids bike for cruising around with increased control. LegitFit system improves ergonomics for kids' statures. An alloy frame is perfectly proportioned and durable for regular riding. All-terrain tires make for smooth rolling over a variety of surfaces. Easy to stop and stand thanks to a friendly geometry. Stronger pedal stroke comes thanks to a narrower crank.

Frame Material: alloy

Fork: GT Hi-Ten steel

Crankset: forged one-piece type

Chainring Sizes: 24t

Crank Arm Length: 89mm

Bottom Bracket: steel

Chain: KMC HV410 1/2 x 1/8in

Brakeset: coaster rear

Handlebar: steel riser bar

Handlebar Width: 480mm

Grips: 95mm closed end

Stem: 2-bolt alloy top

Saddle: GT 1-piece

Hubs: steel, nutted axle

Tires: GT Tire Size 12 x 2.25in

Pedals: Jr. BMX design

Includes: 2 pedals, handlebar number plate

Activity: road cycling

Manufacturer Warranty: 2 years