Bike details
Overview
Key information split into simple groups.
Bike summary
-
-
Frame Aluminum -
Wheels 12" -
Suspension Rigid -
Brakes Coaster
Parts list
Components
Main components, grouped by system.
Bike components
Frame
Frame
12" GT LegitFit Design, Alloy
Suspension Fork
GT Hi-Ten Steel, 1" Threaded Steerer
Drivetrain
Crank
Forged One-Piece Type, 89mm, 24T
Bottom Bracket
Steel, Ball Type
Chain
KMC HV410 1/2" x 1/8"
Pedals
Jr. BMX Design, Resin
Wheels
Front Hub
Steel, Nutted Axle
Rear Hub
Steel, Nutted Axle, Coaster Brake
Rims
Alloy, 16h
Tires
Front: GT 12 x 2.25", Rear: GT 12 x 2.25"
Brakes
Brakes
Coaster Rear
Cockpit
Stem
2-Bolt Alloy Top, Steel Quill
Handlebar
Steel Riser Bar, 130mm Rise, 480mm Width
Grips
95mm Closed End
Headset
1" Threaded, Steel
Seat
Saddle
GT 1-piece
Fit data
Geometry
Numbers for sizing and ride feel.
| Size | One Size |
|---|---|
| Wheels | 12" |
About this model
Siren 12 belongs to the Gt Siren model. There are 21 bikes that carry this model name. Take a sneak peek at all Gt Siren bikes models from 2023, by clicking here.
Model range prices
GT Siren 12 2023 is the cheapest bike model and costs 220$. GT Siren 20 2023 is the most expensive one and costs 300$.
Safety
Your safety should be the top priority when you go for a ride. In short, make sure that you always use a helmet, high visibility clothing, and proper lights when riding at night-time.
Run bikes average price
According to our calculations, the average cost of a Run bike that is reliable is 124$. However, this doesn’t mean that if you spend less money on a Run bike, you couldn’t get a decent one. To make sure you don’t pay a higher amount than normal for your bike, always do some components analysis and read reviews.
Furthermore, if we have a quick look at this model’s cost, we can see that at its release date the price was 220$. Comparing this to the average Run bike price, we see that the price is 77.42% more expensive.
Siren 12 components
Fork material
The fork is made out of steel, so, it can add some extra weight to your bike. However, steel is a pretty tough and durable material.
Wheels size
As for the wheels, GT Siren 12 2023, has a 12″ aluminum model. This wheel size is used on bike models like BMX, children, or folding bikes. In conclusion, you can use them better on-road, and less on technical terrain.
Brakes
When you want to stop the bike in time, the brakes are vital. The Siren 12 has Coaster brakes. Coaster brakes are among the oldest brake types you can find on a bike. However, if your chain falls off or snaps, your coaster brakes won’t function anymore.