Bike details
Overview
Key information split into simple groups.
Bike summary
-
-
Frame Aluminum -
Wheels 20" -
Suspension Rigid -
Brakes Coaster
Parts list
Components
Main components, grouped by system.
Bike components
Frame
Frame
20" GT LegitFit Design, Alloy
Suspension Fork
GT Hi-Ten Steel, 1" Threaded Steerer
Drivetrain
Crank
Forged One-Piece Type, 127mm, 32T
Bottom Bracket
Steel, Ball Type
Chain
KMC S1, 1/2x1/8"
Pedals
Jr. BMX Design, Resin
Wheels
Front Hub
Steel, nutted axle
Rear Hub
Steel, Nutted Axle, Coaster Brake
Rims
Alloy, 28h
Tires
Front: GT 20 x 1.95", Rear: GT 20 x 1.95"
Brakes
Brakes
Coaster Rear, Rear Alloy VBrake
Brake Levers
Alloy V-type
Cockpit
Stem
2-Bolt Alloy Top, Steel Quill
Handlebar
Steel Riser Bar, 176mm Rise, 580mm Width
Grips
120mm Closed End
Headset
1" Threaded, Steel
Seat
Saddle
GT 1-piece
Fit data
Geometry
Numbers for sizing and ride feel.
| Size | One Size |
|---|---|
| Wheels | 20" |
About this model
Siren 20 is part of the Gt Siren model. 21 bikes variations carry this model name so far. Check out the entire range from 2023 of this model, by clicking this link.
Model range prices
GT Siren 12 2023 is the most economical model, with a starting price of 220$. GT Siren 20 2023 on the other hand costs 300$, and is the most expensive model.
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.
Average price for Run bikes
If you want an acceptable Run bike you should know that the average price is 124$. However, this doesn’t mean that if you spend less money on a Run bike, you couldn’t get a decent one. In short, before purchasing your ideal bike do some research about its components, and also check for reviews online.
This bike was released in 2023 and its price was 300$. Comparing the average cost of a Run bike to this one, you will see that Siren 20 price is 141.94% more expensive.
Overview of components
Fork material
When it comes to the fork, this bike has a steel one, which is tougher than carbon in the case of an impact. However, it can add some extra weight to the bike.
Wheels
When leaving the production line, the Siren 20 model has 20″ aluminum wheels. 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
We ride faster and faster, so a good braking system is essential on a bike nowadays. The Siren 20 comes with 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.