Bike details
Overview
Key information split into simple groups.
Bike summary
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-
Frame aluminium -
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
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
Steel, Nutted Axle
Rear Hub
Steel, Nutted Axle, Coaster Brake
Rims
Alloy, 16h
Spokes
Stainless Steel, 14g
Tires
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
Seatpost
Alloy
Model Overview
Grunge 12″ completes the Gt Grunge model. GT released 21 bikes variations of this model so far. Take a sneak peek at all Gt Grunge bikes models from 2022, by clicking here.
Model range prices
GT Grunge 12″ 2022 is the most economical model, with a starting price of 235$. GT Grunge 20″ 2022 on the other hand costs 300$, and is the most expensive model.
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.
Average price for Youth bikes
If you want to purchase a solid Youth bike, it is important to know that the average cost is 278$. However, this doesn’t mean that if you spend less money on a Youth bike, you couldn’t get a decent one. To sum up, when you purchase your bike, make sure to check if it has reviews, and also do some components research.
Furthermore, this bike was made available in 2022 for 235$. Comparing this to the average Youth bike price, we see that the price is 18.3% smaller.
Grunge 12″ components
Fork material
Grunge 12″ has a steel fork, which tends to be more flexible than carbon forks in general. However, a carbon fork is considerably lighter.
Wheels size
When leaving the production line, the Grunge 12″ model has 12″ 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
Nothing is more important on a bike than its ability to brake properly. GT Grunge 12″ is equipped with Coaster brakes. Coaster brakes are among the oldest brake types you can find on a bike. However, they have flaws, especially if the chain falls off.
Sizes
GT Grunge 12″ 2022 is available in one size only. In conclusion, make sure it fits you, or look for another model.