BULLS Sonic EVO TR 1 29 2023
Bike details
Key information split into simple groups.
Bike summary
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Frame Aluminum
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Wheels 29"
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Travel Front 120mm
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Travel Rear 120mm
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Fork BULLS Lytro
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Groupset Deore
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Suspension Full
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Motor Bosch 250W 85Nm mid-drive
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Battery Bosch PowerTube (Smart System) 625
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Drivetrain 1 × 10
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Brakes Hydraulic Disc
Parts list
Main components, grouped by system.
Bike components
Frame
Frame
Alloy
Suspension Fork
BULLS Lytro 34 Air LOR, 1.8 Steerer, Boost
Rear Shock
SR SUNTOUR Edge Plus R
Drivetrain
Rear Derailleur
SHIMANO Deore RD-M5120 shadow+
Shift Levers
SHIMANO Deore SL-M4100 mit I-Spec EV
Cassette
SHIMANO Deore 10-fach, 11-46T
Crank
BULLS
Chain
SHIMANO CN-HG54-10, 10-SPD
Pedals
ZECURE MTB Pedale
Wheels
Front Hub
SHIMANO HB-MT400-B Center Lock
Rear Hub
SHIMANO FH-MT400-B Center Lock
Rims
RODI Tryp 30, tubeless ready
Tires
SCHWALBE Smart Sam K-Guard
Brakes
Brakes
hydraulic disc brake
Cockpit
Stem
MTBi-Sport, CCS Slot Mount ready
Handlebar
Sport-SL CCS
Headset
acros AZX-262 310.52.570R1
Seat
Saddle
prologo Proxim 400 wide
Seatpost
LIMOTEC Alpha 1, 34,9 / S: 100 mm, M: 125 mm, L/XL: 150 mm
Motor & Battery
Motor
Bosch Performance Line CX (Smart System) 25/85Nm
Battery
Bosch PowerTube (Smart System) 625
Remote
Bosch LED Remote
Fit data
Numbers for sizing and ride feel.
| Size | SM | MD | LG | XL | XXL |
|---|---|---|---|---|---|
| Wheels | 29" | 29" | 29" | 29" | 29" |
Model Overview
Sonic EVO TR 1 29 is part of the Bulls E Sonic model. Bulls launched 102 e-bikes of this model so far. Take a sneak peek at all Bulls E Sonic e-bikes models from 2023, by clicking here.
Model range prices
Bulls Sonic EVO 1 27.5″ 2023 is the cheapest e-bike model and costs 4246$. Bulls Sonic EVO AM Team Carbon 29/27.5 2023 is the most expensive one and costs 11679$.
Safety
When cycling always take safety very seriously. Wear a helmet, obey the traffic rules and wear hi-vis clothes. In short, take care of yourself so others can take care of you.
Average price for Trail e-bikes
Our math shows that the average cost of a dependable Trail e-bike is 3365$. However, this doesn’t mean that if you spend less money on a Trail e-bike, you couldn’t get a decent one. To sum up, when you purchase your e-bike, make sure to check if it has reviews, and also do some components research.
When Bulls released this model in 2023, its price was 5096$. Comparing the average cost of a Trail e-bike to this one, you will see that Sonic EVO TR 1 29 price is 51.44% higher.
Average weight for Trail e-bikes
Trail e-bikes have an average weight 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.
a bit lighter than average, Sonic EVO TR 1 29 has a weight of 22 kg (48.5 lbs). To sum up, it’s 7.73% lighter than the average weight of Trail e-bikes.
Sonic EVO TR 1 29 components
Fork
This e-bike has the BULLS Lytro fork installed. The fork’s travel is 120mm. Bike forks are good shock absorbers and provide a smooth ride and a great experience. To sum up, when buying a bicycle, make sure you get a fork that is capable of delivering decent travel.
Rear Shock
As for the rear shock, this e-bike has the SR SUNTOUR Edge Plus R model, with a travel of 120mm. Rear shocks offer better comfort, better traction, and better cornering. This allows for quicker riding on rough roads and trails. In short, a full-suspension bike will give you the smoothest ride possible.
Wheels size
As for the wheels, Bulls Sonic EVO TR 1 29 2023, has a 29″ aluminum model. With 29″ wheels, bumps will feel lighter and you’ll gain more speed on descends, compared to smaller wheel-sized bikes. However, 29″ wheels will make your e-bike react slower to obstacles you may encounter.
Brakes
For your safety, it is important to have quality breaks on your bike. Bulls Sonic EVO TR 1 29 has Hydraulic Disc brakes installed. Hydraulic disc brakes are perfect for mountain biking, road cycling, and commuting. To sum up, your safety is in good hands.
Dropper post
The Bulls model is also equipped with a dropper post. A dropper post is a must-have these days if you’re riding anything remotely technical. The main benefit of a dropper post is increased safety while riding. As mentioned above, the lever system allows you to quickly move the saddle out of the way when approaching descents or trail obstacles.
