Bike details
Key information split into simple groups.
Bike summary
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Frame Steel
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Wheels 20"
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Groupset Tourney, Shimano
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Suspension Rigid
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Brakes Rim
Parts list
Main components, grouped by system.
Bike components
Frame
Frame
hi-ten 20"
Suspension Fork
hi-ten
Drivetrain
Rear Derailleur
SHIMANO TY21
Shift Levers
SHIMANO Revoshift (6)
Cassette
SHIMANO MF-TZ500-6 14-28 (6)
Crank
PROWHEEL 36 teeth 127 mm cranks
Chain
KMC Z6
Pedals
resin
Wheels
Front Hub
hi-ten 32 holes
Rear Hub
hi-ten 32 holes
Rims
alloy 32 holes
Spokes
hi-ten
Tires
20" × 1.75"
Brakes
Brakes
TEKTRO V
Cockpit
Stem
alloy
Handlebar
hi-ten 20 mm 540 mm
Grips
AUTHOR kratton rubber
Seat
Saddle
AUTHOR Pilot
Seatpost
hi-ten (25.4)
Fit data
Numbers for sizing and ride feel.
About this model
Energy 20 is part of the Author Energy model. 7 bikes variations carry 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.
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, you could also get a good Youth bike even if you pay a lower amount than the average price. 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
Youth bikes have an average weight of 11.74 kg (25.88 lbs). Having an easier bike than average will give you a great advantage on climbs. However, a heavier bike will gain more speed on descends.
With a weight of 10.9 kg (24.03 lbs), Author bike is a bit lighter than average. In short, the average Youth bike weight is 7.71% higher than this one.
Overview of components
Fork material
Energy 20 has a steel fork, so, it can add some extra weight to your bike. However, steel is a pretty tough and durable material.
Wheels size
When it comes to wheels, the Energy 20 bike is equipped with the 20″ aluminum model. This wheel size is used on bike models like BMX, children, or folding bikes. In conclusion, they are great for flat ground or very easy trails.
Brakes
Nothing is more important on a bike than its ability to brake properly. Author Energy 20 is equipped with Rim brakes. Rim brakes deliver an average performance overall. However, they are not nearly as effective as hydraulic brakes are.
