Bike details
Overview
Key information split into simple groups.
Bike summary
-
-
Frame Aluminum -
Wheels 20" -
Suspension Rigid -
Drivetrain Single Speed -
Brakes Coaster
Parts list
Components
Main components, grouped by system.
Bike components
Frame
Frame
16" GT Legit Fit Design, Alloy
Suspension Fork
GT Hi-Ten Steel, 1" Threaded Steerer
Drivetrain
Cassette
16T Coaster
Crank
Forged One-Piece Type, 89mm, Steel, 28T
Bottom Bracket
Steel, Ball type
Chain
1/2" x 1/8"
Pedals
Jr. BMX design, resin
Wheels
Front Hub
Steel, 20 Hole (F) 3/8" Axle, (R) Coaster
Rear Hub
Steel, 20 Hole (F) 3/8" Axle, (R) Coaster
Rims
Alloy, 20 hole
Tires
16 x 1.95"
Cockpit
Stem
2-Bolt Alloy Top, Steel Quill, 30mm
Handlebar
Steel 500mm width x 130mm rise
Grips
92mm closed end
Headset
Steel, 1"
Seat
Saddle
GT 1-piece
Seatpost
Alloy
Model Overview
Grunge 20 is part of the Gt Grunge model. GT released 21 bikes variations of this model so far. You can get a glimpse at all models from 2017, by clicking on this link.
Model range prices
GT Grunge 12 2017 is the most affordable bike of this model and has a price of 159$. On the other hand, GT Grunge 20 2017, is the most expensive and costs 199$.
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
If you want to purchase a solid Youth bike, it is important to know that the average cost is 278$. However, even though the average price of a Youth bike is lower, you might still be able to get a top-quality bike. To sum up, when you purchase your bike, make sure to check if it has reviews, and also do some components research.
Furthermore, if we have a quick look at this model’s cost, we can see that at its release date the price was 199$. Doing a quick comparison, we notice that Grunge 20 price is 39.7% smaller than the average cost of a Youth bike.
Grunge 20 components
Fork material
The fork is made out of steel, which tends to be more flexible than carbon forks in general. However, a carbon fork is considerably lighter.
Wheels size
The Grunge 20 2017 bike is equipped with 20″ aluminum wheels when leaving the factory. The 20″ wheels are a good fit for folding bikes, BMX, or children bikes. In conclusion, you can use them better on-road, and less on technical terrain.
Brakes
Stopping the bike when needed, it’s essential for your safety. This bike 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.
Sizes
This bike has one size only, so it might not fit you. In conclusion, double-check its size to make sure it’s a good fit for you.