BULLS Sonic EVO AM 4 2020
Bike details
Key information split into simple groups.
Bike summary
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Frame Aluminum
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Wheels 27.5"
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Travel Front 150mm
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Travel Rear 150mm
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Fork RockShox 35 Gold RL
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Groupset XT, e*thirteen
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Suspension Full
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Battery Bosch, Lithium Ionen
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Brakes Hydraulic Disc
Parts list
Main components, grouped by system.
Bike components
Frame
Frame
Alloy
Suspension Fork
Rock Shox 35 Gold RL, 150 mm
Rear Shock
Rock Shox Deluxe RT Select+, 150 mm
Drivetrain
Rear Derailleur
Shimano XT RD-M8100
Shift Levers
Shimano XT SL-M8100-IRA
Cassette
Shimano SLX 10-51T
Crank
e*thirteen Aluminium
Chain
Shimano CN-M7100
Pedals
Wellgo ZZE-01M
Wheels
Rims
27,5/29 inch
Tires
Schwalbe Nobby Nic Performance fold HS463, Addix
Brakes
Brakes
Shimano Deore XT BR-M8120 hydraulic Disc-Brake
Cockpit
Stem
Satori BULLS Custom
Handlebar
Satori MTB-AL
Headset
Acros No.1
Seat
Saddle
Selle Royal Vivo
Seatpost
Limotec, DP07
Motor & Battery
Motor
-
Battery
Bosch, Lithium Ionen
Remote
Bosch Purion
Fit data
Numbers for sizing and ride feel.
| Size | 40cm | 44cm | 48cm | 51cm | 53cm |
|---|---|---|---|---|---|
| Stack Reach Ratio | 1.489 mm | 1.44 mm | 1.398 mm | 1.327 mm | 1.284 mm |
| Stack | 618 mm | 619 mm | 629 mm | 637 mm | 655 mm |
| Reach | 415 mm | 430 mm | 450 mm | 480 mm | 510 mm |
| Top Tube Length | 575 mm | 590 mm | 613 mm | 645 mm | 681 mm |
| Seat Tube Angle | 74 ° | 74 ° | 74 ° | 74 ° | 74 ° |
| Seat Tube Length | 400 mm | 440 mm | 480 mm | 510 mm | 530 mm |
| Head Tube Angle | 66 ° | 66 ° | 66 ° | 66 ° | 66 ° |
| Head Tube Length | 120 mm | 120 mm | 130 mm | 140 mm | 160 mm |
| Chainstay Length | 450 mm | 450 mm | 450 mm | 450 mm | 450 mm |
| Wheelbase | 1189 mm | 1204 mm | 1228 mm | 1262 mm | 1300 mm |
| Wheels | 27" | 27" | 27" | 27" | 27" |
Model Overview
Sonic EVO AM 4 belongs to the Bulls E Sonic model. BULLS released 102 e-bikes variations of this model so far. You can easily view all of the Bulls E Sonic e-bikes models from 2020, here.
Model range prices
The most economical model, the BULLS Sonic EVO 1 29 2020 has a starting price of 3184$. BULLS Sonic EVO AM 6 Carbon 2020 on the other hand is the most expensive at 7431$.
Safety
Make sure you wear a helmet on every ride, and that your bike performs well. In short, this means checking the tires, brakes, and chain to make sure everything is in good working order.
Average price for Enduro e-bikes
According to our calculations, the average cost of an Enduro e-bike that is reliable is 4785$. However, paying less money than this amount doesn’t mean that you couldn’t get a great Enduro e-bike. In conclusion, always check e-bike reviews and their components before making a purchase to make sure you don’t overpay.
Furthermore, if we have a quick look at this model’s cost, we can see that at its release date the price was 4671$. Doing a quick comparison, we notice that Sonic EVO AM 4 price is 2.44% lower than the average cost of an Enduro e-bike.
Overview of components
Fork
The RockShox 35 Gold RL is included from the factory. It has a travel distance of 150mm. Bike forks are great for shock absorption and provide you with a smooth ride. In conclusion, always look for a fork with decent travel when you buy a bike.
Rear Shock
The Sonic EVO AM 4 has a rear shock with a travel of 150mm. The model Rock Shox Deluxe RT Select+ is the one installed in this e-bike. Bike rear shocks increase the riding comfort, and also give you more control over technical trails. In short, if you want smooth rides, get a full-suspension bicycle.
Wheels size
When leaving the production line, the Sonic EVO AM 4 model has 27.5″ aluminum wheels. These wheels will provide you with more control over the e-bike. However, the overall traction of 27.5″ wheels is lower than 29″ wheels.
Brakes
When you want to stop the bike in time, the brakes are vital. The Sonic EVO AM 4 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.
