Bike details
Overview
Key information split into simple groups.
Bike summary
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Frame Aluminum -
Wheels 18" -
Suspension Rigid -
Brakes Rim
Parts list
Components
Main components, grouped by system.
Bike components
Frame
Frame
Aluminum, 18" Kids
Suspension Fork
Steel Straight Blade, 1 1/8" Threadless Steerer Tube
Drivetrain
Crank
Alloy 3-Piece, 102mm; 32t chainring
Bottom Bracket
Sealed Cartridge Bearing, Square Taper
Chain
KMC C-410 Single Speed
Pedals
Kids Specific Nylon
Wheels
Front Hub
Steel 16H
Rear Hub
Steel 16H Single Speed
Rims
Marin Aluminum w/ Machined Sidewalls
Tires
Marin/Vee Tire Speedster, 18"x2.0"
Brakes
Brakes
Rim
Brake Levers
Tektro Kids Specific Short Reach Alloy
Cockpit
Stem
Aluminum BMX Style
Handlebar
BMX Riser, Steel
Grips
Kids Specific
Headset
FSA No. 8B, Threadless, 1 1/8"
Seat
Saddle
Marin Kids w/ Integrated Seat Post
Seatpost
25.4mm Steel, Integrated w/ Saddle
Fit data
Geometry
Numbers for sizing and ride feel.
About this model
Donky Jr. 18″ is part of the Marin Donky model. 21 bikes variations carry this model name so far. Take a sneak peek at all Marin Donky bikes models from 2022, by clicking here.
Model range prices
Marin Donky Jr. 16″ LTD 2022 is the cheapest bike model and costs 281$. Marin Donky Jr. 24″ LTD 2022 is the most expensive one and costs 339$.
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.
Youth bikes average price
According to our calculations, the average cost of a Youth bike that is reliable is 278$. However, you could also get a good Youth bike even if you pay a lower amount than the average price. In short, before purchasing your ideal bike do some research about its components, and also check for reviews online.
This bike was released in 2022 and its price was 299$. Comparing this to the average Youth bike price, we see that the price is 7.55% higher.
Overview of 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
When it comes to wheels, the Donky Jr. 18″ bike is equipped with the 18″ 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
Nothing is more important on a bike than its ability to brake properly. Marin Donky Jr. 18″ is equipped with Rim brakes. Rim brakes are cheaper than hydraulic brakes, and also easier to maintain. However, you could spend a little extra and get a bike that has hydraulic brakes.