BULLS Sonic EVA TR 1 27.5 2021
2021 E-bike
Estimate price |
4,701$
Weight | 24.2 kg E-bike
Bike details
Overview
Key information split into simple groups.
Bike summary
-
Category -
Frame Aluminum -
Wheels 27.5" -
Groupset SX Eagle, FSA -
Suspension Full -
Motor Bosch 250W 85Nm mid-drive -
Battery PowerTube 500 Vertikal -
Brakes Hydraulic Disc
Parts list
Components
Main components, grouped by system.
Bike components
Frame
Frame
Alloy
Suspension Fork
120,0 mm
Rear Shock
SR Suntour Edge LOR8
Drivetrain
Rear Derailleur
SRAM SX Eagle
Shift Levers
SRAM SX Eagle SL-1-A1
Cassette
SRAM SX CS-PG1210-A1 11-50T
Crank
FSA CK-320
Pedals
Wellgo ZZE-01M
Wheels
Front Hub
Shimano Deore HB-MT400-B
Rear Hub
Shimano Deore FH-MT400-B
Rims
RODI TRYP30, Hohlkammer
Tires
Schwalbe Smart Sam K-Guard
Brakes
Brakes
Hydraulische Scheibenbremse
Cockpit
Stem
BULLS The Frog
Handlebar
BULLS Riser
Headset
Acros No.1
Seat
Saddle
Selle Royal Vivo Lady
Seatpost
Promax SP216
Motor & Battery
Motor
Bosch Performance Line CX 25/85Nm
Battery
PowerTube 500 Vertikal
Remote
Bosch Purion
Fit data
Geometry
Numbers for sizing and ride feel.
| Size | 40cm | 44cm | 48cm |
|---|---|---|---|
| Stack Reach Ratio | 1.501 mm | 1.392 mm | 1.37 mm |
| Bottom Bracket Height | 325 mm | 325 mm | 325 mm |
| Front Center | 702 mm | 732 mm | 750 mm |
| Trail | 88 mm | 91 mm | 93 mm |
| Stack | 605 mm | 607 mm | 618 mm |
| Reach | 403 mm | 436 mm | 451 mm |
| Top Tube Length | 561 mm | 591 mm | 609 mm |
| Seat Tube Angle | 73 ° | 73 ° | 73 ° |
| Head Tube Angle | 67.5 ° | 67.5 ° | 67.5 ° |
| Head Tube Length | 120 mm | 120 mm | 130 mm |
| Chainstay Length | 450 mm | 450 mm | 450 mm |
| Wheelbase | 1150 mm | 1180 mm | 1198 mm |
| Bottom Bracket Drop | 30 mm | 30 mm | 30 mm |
| Wheels | 27" | 27" | 27" |
About this model
Sonic EVA TR 1 27.5 completes the Bulls E Sonic model. BULLS launched 102 e-bikes of this model so far. You can get a glimpse at all models from 2021, by clicking on this link.
Model range prices
BULLS Sonic EVO 1 29 2021 is the most affordable e-bike of this model and has a price of 3609$. On the other hand, BULLS Sonic EVO AM-SL S 2021, is the most expensive and costs 9343$.
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.
Crosscountry e-bikes average price
According to our calculations, the average cost of a Crosscountry e-bike that is reliable is 2453$. However, even if your budget is less than the average, you might still be able to get a top-quality Crosscountry e-bike. In conclusion, always check e-bike reviews and their components before making a purchase to make sure you don’t overpay.
At the moment of the release date, BULLS Sonic EVA TR 1 27.5 price was 4352$. Comparing the average cost of a Crosscountry e-bike to this one, you will see that Sonic EVA TR 1 27.5 price is 77.42% higher.
Crosscountry e-bikes average weight
Crosscountry e-bikes weigh an average of 23.21 kg (51.17 lbs). Having an easier bike than average will give you a great advantage on climbs. However, a heavier bike will gain more speed on descends.
slightly heavier than average, Sonic EVA TR 1 27.5 has a weight of 24.2 kg (53.35 lbs). In conclusion, the average Crosscountry e-bike weighs 4.27% less than Sonic EVA TR 1 27.5.
Sonic EVA TR 1 27.5 components
Wheels
The wheels on Sonic EVA TR 1 27.5 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
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, these are ideal for anyone.