Bike details
Overview
Key information split into simple groups.
Bike summary
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-
Frame Aluminum -
Wheels 20" -
Groupset Tourney, Shimano -
Suspension Rigid -
Brakes Rim
Parts list
Components
Main components, grouped by system.
Bike components
Frame
Frame
alloy 6061 20'
Suspension Fork
hi-ten
Drivetrain
Rear Derailleur
SHIMANO TY21
Shift Levers
SHIMANO Revoshift (6)
Cassette
SHIMANO MF-TZ20 14-28 (6)
Crank
PROWHEEL 36 teeth 127 mm cranks
Chain
KMC Z33
Pedals
resin
Wheels
Front Hub
QUANDO 20 holes
Rear Hub
QUANDO 20 holes
Rims
alloy 20 holes
Spokes
black steel
Tires
20' x 1.75'
Brakes
Brakes
TEKTRO V
Cockpit
Stem
alloy
Handlebar
alloy 15 mm 540 mm
Grips
AUTHOR kratton rubber
Seat
Saddle
AUTHOR Pilot
Seatpost
alloy (27.2)
Fit data
Geometry
Numbers for sizing and ride feel.
Model Overview
Cosmic 20 is part of the Author Cosmic model. 6 bikes variations carry this model name so far.
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 an acceptable Youth bike you should know that the average price is 278$. However, paying less money than this amount doesn’t mean that you couldn’t get a great Youth bike. To make sure you don’t pay a higher amount than normal for your bike, always do some components analysis and read reviews.
Youth bikes average weight
If we make a quick analysis of the average weight of a Youth bike, we get 11.74 kg (25.88 lbs). An easier bike will give you a big advantage in climbs. However, a heavier bike can gain speed when you descend.
Cosmic 20 weighs 9.2 kg (20.28 lbs) and is much lighter than the average. In conclusion, the average Youth bike weighs 27.61% more than Cosmic 20.
Cosmic 20 components
Fork material
The fork on this bike 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
When leaving the production line, the Cosmic 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
Stopping the bike when needed, it’s essential for your safety. This bike has Rim brakes. Rim brakes deliver an average performance overall. However, they have problems in wet conditions.