Bike details
Overview
Key information split into simple groups.
Bike summary
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Frame Steel -
Wheels 20" -
Suspension Rigid -
Brakes Coaster
Parts list
Components
Main components, grouped by system.
Bike components
Frame
Frame
Hi-Ten steel
Suspension Fork
Hi-Ten steel
Drivetrain
Cassette
18t cog
Crank
140mm steel 1-piece
Bottom Bracket
Loose ball
Chain
KMC Z410 1/2 x 1/8
Pedals
Resin platform
Wheels
Front Hub
36h steel shell w/ 3/8" axle
Rear Hub
36h steel shell w/ coaster brake, 3/8" axle
Rims
36h aluminum, 30mm wide, ano black
Spokes
14g
Tires
Comp III style 20x2.125"
Brakes
Brakes
Rush linear rear w/ coaster hub
Brake Levers
Rush RX2.1
Cockpit
Stem
1" quill steel base w/ alloy clamp
Handlebar
Hi-ten steel 2-piece 24" wide x 6" rise
Grips
DB Icon Grip w/ Nylon End Plug
Headset
1" threaded
Seat
Saddle
DB BMX padded
Seatpost
Steel pillar
Fit data
Geometry
Numbers for sizing and ride feel.
About this model
Jr Viper 20 is a Diamondback Jr Viper model. 1 bike variation carries this model name so far.
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 Youth bikes
Our math shows that the average cost of a dependable Youth bike is 278$. However, even though the average price of a Youth bike is lower, you might still be able to get a top-quality bike. In conclusion, always check bike reviews and their components before making a purchase to make sure you don’t overpay.
Furthermore, this bike was made available in 2022 for 180$. Comparing the average cost of a Youth bike to this one, you will see that Jr Viper 20 price is 54.44% lower.
Jr Viper 20 components
Fork material
Jr Viper 20 has a steel fork, which is tougher than carbon in the case of an impact. However, it can add some extra weight to the bike.
Wheels
The Jr Viper 20 2022 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
When you want to stop the bike in time, the brakes are vital. The Jr Viper 20 has Coaster brakes. These brakes are pretty efficient, and they’re not so pricey. However, if your chain falls off or snaps, your coaster brakes won’t function anymore.