Bike details
Overview
Key information split into simple groups.
Bike summary
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Frame Steel -
Wheels 12" -
Suspension Rigid -
Drivetrain Single Speed
Parts list
Components
Main components, grouped by system.
Bike components
Frame
Frame
12" GT LegitFit Design, Hi-Ten Steel
Suspension Fork
GT Hi-Ten Steel, 1" Threaded Steerer
Drivetrain
Cassette
16T Coaster
Crank
Forged One-Piece Type, 89mm, Steel, 24T
Bottom Bracket
Steel, Ball type
Chain
KMC HV410 1/2" x 1/8"
Pedals
Jr. BMX design, resin
Wheels
Front Hub
(F) Steel, 16 Hole, 3/8" Axle, (R) Steel, 16 Hole,Coaster
Rims
Alloy, 16 hole
Tires
GT 12 x 2.25" (F/R)
Brakes
Brakes
(F) N/A, (R) Coaster
Cockpit
Stem
2-Bolt Alloy Top, Steel Quill
Handlebar
Steel 480mm width x 130mm rise
Grips
95mm closed end
Headset
Steel, 1"
Seat
Saddle
GT 1-piece
Seatpost
Alloy
About this model
Siren Girl’s 12″ is part of the Gt Siren model. GT launched 21 bikes of this model so far. Check out the entire range from 2018 of this model, by clicking this link.
Model range prices
GT Siren Girl’s 12″ 2018 is the most affordable bike of this model and has a price of 159$. On the other hand, GT Siren Coaster 20″ 2018, is the most expensive and costs 199$.
Safety
Your safety is a top priority so always wear a helmet when you ride your bike. Moreover, wear the right clothing. You want to be visible to other drivers, so avoid wearing dark clothing.
Youth bikes average price
Our math shows that the average cost of a dependable Youth bike is 278$. However, you could also get a good Youth bike even if you pay a lower amount than the average price. To sum up, when you purchase your bike, make sure to check if it has reviews, and also do some components research.
This bike was released in 2018 and its price was 159$. Doing a quick comparison, we notice that Siren Girl’s 12″ price is 74.84% lower than the average cost of a Youth bike.
Siren Girl’s 12″ components
Fork material
Siren Girl’s 12″ has a steel fork, so, it can add some extra weight to your bike. However, steel is a pretty tough and durable material.
Wheels size
The Siren Girl’s 12″ 2018 bike is equipped with 12″ aluminum wheels when leaving the factory. This wheel size is used on bike models like BMX, children, or folding bikes. In conclusion, they are great for flat ground or very easy trails.
Sizes
This bike has one size only, so it might not fit you. In conclusion, make sure it fits you, or look for another model.