Bike details
Overview
Key information split into simple groups.
Bike summary
-
-
Frame Aluminum -
Wheels 29" -
Travel Front 80mm -
Fork RST VOLANT
-
Groupset Alivio -
Suspension Hardtail -
Motor Bafang 250W hub-drive -
Battery HAN-WIN Li-lon, 36V, 14 Ah, 500 Wh -
Drivetrain 1 × 9 -
Brakes Hydraulic Disc
Sizing
Recommended size guide.
17"
155cm - 169cm
19"
167cm - 182cm
Parts list
Components
Main components, grouped by system.
Bike components
Frame
Frame
double butted hydroformed alloy 6061 29" (L)
Suspension Fork
RST Volant Air TnL air, remote lock out (80 mm)
Drivetrain
Rear Derailleur
SHIMANO Alivio
Shift Levers
SHIMANO Alivio (9)
Cassette
SHIMANO HG400-9 11-34 (9)
Crank
BAFANG 38 teeth 170 / 175 mm cranks
Chain
KMC e9T
Pedals
AUTHOR Non Slip alloy
Wheels
Front Hub
AUTHOR Radon 32 holes
Rear Hub
AUTHOR Radon 32 holes
Rims
AUTHOR Xenon Pro 29 32 holes
Spokes
black stainless steel 2.2 mm
Tires
AUTHOR Speed Master 29"x 1.75"
Brakes
Brakes
TEKTRO Gemini disc hydraulic (7" rotors)
Cockpit
Stem
AUTHOR alloy
Handlebar
AUTHOR 15 mm 660 / 680 mm
Grips
AUTHOR Microtech ErgoGrip
Seat
Saddle
AUTHOR Area Gel
Seatpost
AUTHOR alloy (27.2)
Motor & Battery
Motor
BAFANG Max Motor 250W
Battery
HAN-WIN Li-lon, 36V, 14 Ah, 500 Wh
Fit data
Geometry
Numbers for sizing and ride feel.
| Size | 17" | 19" |
|---|---|---|
| Front Center | 629 mm | 650 |
| Rake | 44 mm | 44 mm |
| Top Tube Length | 563 mm | 583 mm |
| Seat Tube Angle | 73.5 ° | 73.5 ° |
| Seat Tube Length | 432 mm | 483 mm |
| Head Tube Angle | 70.5 ° | 70.5 ° |
| Head Tube Length | 120 mm | 130 mm |
| Chainstay Length | 448 mm | 448 mm |
| Wheelbase | 1070 mm | 1091 mm |
| Bottom Bracket Drop | 60 mm | 60 mm |
| Wheels | 29" | 29" |
| Rider Min Height | 155 cm | 167 cm |
| Rider Max Height | 169 cm | 182 cm |
Model Overview
Essence is an Author E Essence model. 3 e-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.
Hybrid e-bikes average price
According to our math, the average price for a trustworthy Hybrid e-bike is 2480$. However, even though the average price of a Hybrid e-bike is lower, you might still be able to get a top-quality e-bike. To sum up, when you purchase your e-bike, make sure to check if it has reviews, and also do some components research.
Hybrid e-bikes average weight
Hybrid e-bikes have an average weight of 23.79 kg (52.45 lbs). A lighter bike will give you some extra advantage when climbing. A heavier bike will have more speed for descents.
a bit lighter than average, Essence has a weight of 21.9 kg (48.28 lbs). In other words, this model is 8.63% lighter than the average Hybrid e-bike.
Essence components
Fork
Author Essence 2019 e-bike is equipped with the RST VOLANT fork, and has 80mm travel. Bike forks absorb the shocks and give you a smooth and pleasant ride. In conclusion, always look for a fork with decent travel when you buy a bike.
Wheels
As for the wheels, Author Essence 2019, has a 29″ aluminum model. With 29″ wheels, bumps will feel lighter and you’ll gain more speed on descends, compared to smaller wheel-sized bikes. However, 29″ wheels will make your e-bike react slower to obstacles you may encounter.
Brakes
When you want to stop the bike in time, the brakes are vital. The Essence has Hydraulic Disc brakes. With Hydraulic Disc brakes, you’ll be able to stop on a dime, even in wet or icy conditions. To sum up, these are ideal for anyone.
Sizes
Author Essence e-bike has 2 sizes, in the range of 155 cm – 182 cm (5.09 ft – 5.97 ft). In conclusion, it won’t take much to find one that’s right for you.