Bike details
Overview
Key information split into simple groups.
Bike summary
-
-
Frame Aluminum -
Wheels 27.5" -
Travel Front 120mm -
Fork RST F1RST
-
Groupset Deore, Shimano -
Suspension Hardtail -
Motor Shimano 250W 60Nm mid-drive -
Battery SHIMANO E-8035 Li-Ion, 36 V, 14 Ah, 504 Wh -
Drivetrain 1 × 11 -
Brakes Hydraulic Disc
Sizing
Recommended size guide.
17"
158cm - 172cm
19"
169cm - 184cm
Parts list
Components
Main components, grouped by system.
Bike components
Frame
Frame
double butted hydroformed alloy 6061 27.5" (integrated battery)
Suspension Fork
RST F1RST 110-15 Air TnL air, lock out 15 mm thru axle boost, 1.5" tapered column (120 mm)
Drivetrain
Rear Derailleur
SHIMANO Deore
Shift Levers
SHIMANO Deore (11)
Cassette
SHIMANO CS-M5100-11 11-51 (11)
Crank
SHIMANO Steps E-8000 38 teeth 170 / 175 mm cranks
Bottom Bracket
STEPS, press-fit
Chain
KMC e11T
Pedals
HT platform
Wheels
Front Hub
QUANDO 15 × 110 mm thru front axle 12 × 148 mm thru rear axle 32 holes
Rear Hub
QUANDO 15 × 110 mm thru front axle 12 × 148 mm thru rear axle 32 holes
Rims
AUTHOR E-Krypton 27.5 32 holes
Spokes
black stainless steel 2.2 mm
Tires
VITTORIA Barzo G2.0 aramid 27.5" × 2.25"
Brakes
Brakes
TRP Slate T4 disc hydraulic (7" rotors)
Cockpit
Stem
AUTHOR alloy
Handlebar
AUTHOR 15 mm 680 / 700 mm
Grips
AUTHOR high density foam
Seat
Saddle
AUTHOR E-Donna
Seatpost
AUTHOR alloy (30.9)
Motor & Battery
Motor
SHIMANO Steps E-7000, 250 W
Battery
SHIMANO E-8035 Li-Ion, 36 V, 14 Ah, 504 Wh
Fit data
Geometry
Numbers for sizing and ride feel.
| Size | 17" | 19" |
|---|---|---|
| Stack Reach Ratio | 1.61 mm | 1.57 mm |
| Bottom Bracket Height | 304 mm | 304 mm |
| Front Center | 700 | 721 mm |
| Rake | 43 mm | 43 mm |
| Trail | 89 mm | 89 mm |
| Stack | 645 mm | 654 mm |
| Reach | 400 mm | 417 mm |
| Top Tube Length | 598 mm | 618 mm |
| Seat Tube Angle | 73 ° | 73 ° |
| Seat Tube Length | 432 mm | 483 mm |
| Head Tube Angle | 68 ° | 68 ° |
| Head Tube Length | 120 mm | 130 mm |
| Chainstay Length | 458 mm | 458 mm |
| Wheelbase | 1153 mm | 1174 mm |
| Bottom Bracket Drop | 51 mm | 51 mm |
| Wheels | 27" | 27" |
| Rider Min Height | 158 cm | 169 cm |
| Rider Max Height | 172 cm | 184 cm |
Model Overview
Elevation 27.5 ASL is an Author E Elevation model. Author released 7 e-bikes variations of this model so far. Take a sneak peek at all Author E Elevation e-bikes models from 2022, by clicking here.
Safety
Take safety seriously when you ride your bike, and always wear your helmet. Moreover, don’t ride on the sidewalk. This is actually against the law in some states and can be dangerous for both you and pedestrians.
Average price for Trail e-bikes
If you want to purchase a solid Trail e-bike, it is important to know that the average cost is 3365$. However, even if your budget is less than the average, you might still be able to get a top-quality Trail e-bike. In short, before purchasing your ideal e-bike do some research about its components, and also check for reviews online.
Average weight for Trail e-bikes
Trail e-bikes weigh an average of 23.7 kg (52.25 lbs). You will have a greater advantage on climbs if your bike is easier than the average. On descents, however, a heavier bike will give you extra speed.
Weighing 21.8 kg (48.06 lbs), the Elevation 27.5 ASL model is a bit lighter than average. In short, the average Trail e-bike weight is 8.72% higher than this one.
Elevation 27.5 ASL components
Fork
This e-bike has the RST F1RST fork installed. The fork’s travel is 120mm. Bike forks are great for shock absorption and provide you with a smooth ride. In short, make sure you choose one with a decent fork when you purchase your dream bike.
Wheels size
The wheels on Elevation 27.5 ASL are the 27.5″ aluminum type. The 27.5″ wheels are a great choice for smaller riders. However, the overall traction of 27.5″ wheels is lower than 29″ wheels.
Brakes
Stopping the bike when needed, it’s essential for your safety. This e-bike 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, your safety is in good hands.
Sizes
Author Elevation 27.5 ASL e-bike has 2 sizes, in the range of 158 cm – 184 cm (5.18 ft – 6.04 ft). In short, you can easily find one that suits you.