Bike details
Overview
Key information split into simple groups.
Bike summary
-
-
Frame aluminium -
Wheels 27.5" -
Travel Front 120mm -
Fork BULLS Lytro
-
Groupset Deore -
Suspension Hardtail -
Motor Bosch 250W 85Nm mid-drive -
Battery Bosch PowerTube Vertikal 500 -
Brakes Hydraulic Disc
Parts list
Components
Main components, grouped by system.
Bike components
Frame
Frame
Aluminium
Suspension Fork
BULLS Lytro 34 LOR 1.8 tapered
Drivetrain
Rear Derailleur
SHIMANO Deore RD-M5120
Cassette
SHIMANO Deore CS-M4100-10 11-46T
Crank
SAMOX
Pedals
ZECURE MTB
Wheels
Front Hub
SHIMANO HB-MT400
Rear Hub
SHIMANO FH-MT400
Rims
RODI Tryp30, Hohlkammer
Tires
SCHWALBE Nobby Nic Performance
Brakes
Brakes
Hydraulische Scheibenbremse
Cockpit
Stem
BULLS The Frog
Handlebar
BULLS riserbar
Seat
Saddle
prologo Proxim 400 wide
Seatpost
LIMOTEC Alpha 1
Motor & Battery
Motor
Bosch Performance Line CX 25/85Nm
Battery
Bosch PowerTube Vertikal 500
Remote
Bosch Purion LCD
Fit data
Geometry
Numbers for sizing and ride feel.
| Size | 40cm | 44cm | 48cm |
|---|---|---|---|
| Stack Reach Ratio | 1.512 mm | 0.556 mm | 1.42 mm |
| Bottom Bracket Height | 308 mm | 308 mm | 308 mm |
| Front Center | 706 mm | 730 mm | 754 mm |
| Trail | 100 mm | -66 mm | 100 mm |
| Stack | 620 mm | 239 mm | 639 mm |
| Reach | 410 mm | 430 mm | 450 mm |
| Top Tube Length | 586 mm | 609 mm | 632 mm |
| Seat Tube Angle | 73 ° | 73 ° | 73 ° |
| Head Tube Angle | 67 ° | 67 ° | 67 ° |
| Head Tube Length | 110 mm | 120 mm | 130 mm |
| Chainstay Length | 435 mm | 435 mm | 435 mm |
| Wheelbase | 1137 mm | 1161 mm | 1185 mm |
| Bottom Bracket Drop | 47 mm | 47 mm | 47 mm |
| Wheels | 27" | 27" | 27" |
About this model
Sonic EVA 1 completes the Bulls E Sonic model. There are 102 e-bikes that carry this model name. Check out the entire range from 2022 of this model, by clicking this link.
Model range prices
BULLS Sonic EVA 1 2022 is the cheapest e-bike model and costs 3821$. BULLS Sonic EVO EN-SL Daytona 2022 is the most expensive one and costs 13802$.
Safety
When you go for a ride, don’t forget to put your helmet on. Moreover, ride with traffic, not against it. This will help you stay visible to drivers and also makes it easier for them to see you.
Average price for Trail e-bikes
Our math shows that the average cost of a dependable Trail e-bike is 3365$. However, even if your budget is less than the average, you might still be able to get a top-quality Trail e-bike. To sum up, when you purchase your e-bike, make sure to check if it has reviews, and also do some components research.
At the moment of the release date, BULLS Sonic EVA 1 price was 3821$. Comparing this to the average Trail e-bike price, we see that the price is 13.55% higher.
Overview of components
Fork
The Sonic EVA 1 comes factory-installed with the BULLS Lytro fork. This has a travel range of 120mm. 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 wheels on Sonic EVA 1 are the 27.5″ aluminum type. 27.5″ wheels are a mixture between 29″ wheels and 26″ wheels. However, the 27.5″ wheels are less forgiving than the 29″ wheels.
Brakes
When you want to stop the bike in time, the brakes are vital. The Sonic EVA 1 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.
Dropper post
Every bike should have a dropper post, and this one does. Needless to say, a dropper post will come in handy on climbs and descends. You’ll fall in love with it at first sight!