Bike details
Overview
Key information split into simple groups.
Bike summary
-
-
Frame Aluminum -
Wheels 700c -
Travel Front 60mm -
Fork RST VOLANT
-
Groupset Deore, Shimano -
Suspension Hardtail -
Motor Shimano 250W 50Nm mid-drive -
Battery SHIMANO BT-E6010 Li-lon, 36V, 11.6 Ah, 418 Wh -
Drivetrain 1 × 10 -
Brakes Hydraulic Disc
Sizing
Recommended size guide.
16"
150cm - 168cm
18"
165cm - 178cm
20"
175cm - 188cm
22"
185cm - 200cm
Parts list
Components
Main components, grouped by system.
Bike components
Frame
Frame
double butted hydroformed alloy 6061 700c
Suspension Fork
RST Volant Air TnL air, remote lock out (60 mm)
Drivetrain
Rear Derailleur
SHIMANO Deore
Shift Levers
SHIMANO Deore (10)
Cassette
SHIMANO HG50-10 11-36 (10)
Crank
SHIMANO Steps E6000 38 teeth 170 / 175 mm cranks
Bottom Bracket
STEPS, press-fit
Chain
KMC X10e
Pedals
HT platmorm
Wheels
Front Hub
AUTHOR Radon 32 holes
Rear Hub
AUTHOR Radon 32 holes
Rims
AUTHOR Xenon Pro 29 32 holes
Spokes
black stainless steel 2.0 mm
Tires
AUTHOR PANARACER Silk Road Cross kevlar 700 x 42c
Brakes
Brakes
TEKTRO Gemini disc hydraulic (7' rotors)
Cockpit
Stem
AUTHOR alloy
Handlebar
AUTHOR 15 mm 660 mm
Grips
AUTHOR Microtech ErgoGrip
Seat
Saddle
AUTHOR Sphere Gel
Seatpost
AUTHOR alloy (27.2)
Motor & Battery
Motor
SHIMANO Steps DU-E6001 250W
Battery
SHIMANO BT-E6010 Li-lon, 36V, 11.6 Ah, 418 Wh
Fit data
Geometry
Numbers for sizing and ride feel.
| Size | 16" | 18" | 20" | 22" |
|---|---|---|---|---|
| Front Center | 613 mm | 633 mm | 654 mm | 674 mm |
| Rake | 44 mm | 44 mm | 44 mm | 44 mm |
| Top Tube Length | 566 mm | 586 mm | 606 mm | 626 mm |
| Seat Tube Angle | 73 ° | 73 ° | 73 ° | 73 ° |
| Seat Tube Length | 406 mm | 457 mm | 508 mm | 559 mm |
| Head Tube Angle | 71 ° | 71 ° | 71 ° | 71 ° |
| Head Tube Length | 130 mm | 150 mm | 170 mm | 180 mm |
| Chainstay Length | 456 mm | 456 mm | 456 mm | 456 mm |
| Wheelbase | 1062 mm | 1082 mm | 1103 mm | 1123 mm |
| Bottom Bracket Drop | 60 mm | 60 mm | 60 mm | 60 mm |
| Wheels | 700 | 700 | 700 | 700 |
| Rider Min Height | 150 cm | 165 cm | 175 cm | 185 cm |
| Rider Max Height | 168 cm | 178 cm | 188 cm | 200 cm |
Model Overview
Empire belongs to the Author E Empire model. Author released 5 e-bikes variations of this model 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 Hybrid e-bikes
According to our calculations, the average cost of a Hybrid e-bike that is reliable is 2480$. However, this doesn’t mean that if you spend less money on a Hybrid e-bike, you couldn’t get a decent one. In conclusion, always check e-bike reviews and their components before making a purchase to make sure you don’t overpay.
Average weight for Hybrid e-bikes
Hybrid e-bikes weigh an average 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.
Author Empire it’s weighing 20.9 kg (46.08 lbs). At this weight, is considerably lighter than average. To sum up, it’s 13.83% lighter than the average weight of Hybrid e-bikes.
Overview of components
Fork
The RST VOLANT is included from the factory. It has a travel distance of 60mm. Bike forks are great for shock absorption and provide you with a smooth ride. To sum up, when buying a bicycle, make sure you get a fork that is capable of delivering decent travel.
Wheels size
The Empire 2018 e-bike is equipped with 700c aluminum wheels when leaving the factory. These are the most popular wheels for road, aero, gravel, cyclocross, race, and gravel bikes. However, these wheels don’t perform so well when passing over obstacles.
Brakes
We ride faster and faster, so a good braking system is essential on a bike nowadays. The Empire comes with Hydraulic Disc brakes. These kinds of brakes are among the most popular models used on bikes. To sum up, your safety is in good hands.
Sizes
This e-bike is available in 4 sizes. They vary from 150 cm – 200 cm (4.92 ft – 6.56 ft). In conclusion, you won’t have a problem finding one that suits you.