Bulls SONIC EVO 29 Review

The SONIC EVO 29 is the highest quality hardtail in the model range of the Cologne-based Bulls brand. The design of the frame looks futuristic thanks to the angular lines and thus creates the perfect transition between the cheaper hardtails and the higher quality fullys.
Bosch is the major motor manufacturer in the EMTB world, alongside Shimano - and it's no surprise, as the Performance Line CX Smart System shows. The Bosch motor climbs steep ramps effortlessly. The very natural riding feeling combines the Bosch Performance Line CX Smart System with a dynamic power delivery. The well-tuned driving modes hit the mark. Whoever likes to go on long rides will be pleased with the very good range.

At a glance

The most importanten ratings of the Bulls SONIC EVO 29 in comparison to the competitor bikes of following categorie: (4000) .

As the bumps get bigger and rougher the average Bulls fork limits the downhill fun. Especially for heavy riders, the Bulls brakes could be a problem. With four pistons they only decelerate averagely. The drivetrain and components have a subordinate but not to be neglected importance when it comes to EMTB. Even the bike brand product managers know this and don't aim too high with mostly average components. The moderate head tube angle provides a good compromise between stability and agility when going downhill. The reach is also right there in the middle ground. For the good geometry, the developer team of Bulls definitely deserves props. Such a knack for detail in geometry is rarely seen.

Value for money

If you are keen on value for money, this is your chart. It shows you at a glance how much bike you get for 4399 €.

Conclusion


Expirience with the Bulls SONIC EVO 29

This SONIC EVO 29 could be your perfect partner if you love long tours on forest paths and easy trails. Because as an extremely good all-rounder with a top-notch motor, a very good geometry and a very strong range it masters every situation you throw at it. But it's not without criticism. With an average fork and a middle ground brake system you have to turn a blind eye.
Ludwig Döhl - emtb-test.com
Bulls SONIC EVO 29 Review
Ludwig Döhl
Bike enthusiast and founder of emtb-test.com

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technical Details

Je steiler der Winkel des Sitzrohrs ist, desto effizienter können Sie in die Pedale treten.

SIZE XXS XS S M L XL XXL
Sizing of Manufacturer
-
-
40 cm
44 cm
48 cm
52 cm
-
Wheelsize
-
-
29
29
29
29
29
Stack
-
-
644
645
653
663
681
Reach
-
-
410
430
450
470
490
Top Tube Length
-
-
593
613
636
659
685
Seat Tube Length
-
-
400
440
480
520
560
Seat Tube Angle
-
-
73
73
73
73
73
Head Tube Length
-
-
-
-
-
-
-
Head Tube Angle
-
-
67
67
67
67
67
Bottom Bracket Drop
-
-
62
62
62
62
62
Bottom Bracket Height (absolut)
-
-
-
-
-
-
-
Chainstay Length
-
-
450
450
450
450
450
Wheelbase
-
-
1156
1176
1200
1224
1251
Standover Height
-
-
-
-
-
-
-
  • Motor Bosch Performance Line CX Smart System
  • Display LED Remote
  • Battery 750
  • Frame Aluminium
  • Frame Material Aluminium
  • Fork BULLS Lytro 34 Air 1.8 Boost
  • Spring Unit air
  • Remote-Lockout yes
  • Gearrange 391%
  • Drivetrain 10
  • Gear Lever SHIMANO SL-Cues 10
  • Rear Derailleur SHIMANO Cues RD-U6000
  • Crank BULLS 170 mm
  • Cassette SHIMANO LG400-10 11-48T
  • Chain SHIMANO CN-LG500-10/11
  • Brake Set SHIMANO BR-MT420
  • Brake Rotors 203/180
  • Rims Rodi TRYP30 evo tubeless ready
  • Front Hub SHIMANO HB-MT400
  • Rear Hub SHIMANO FH-MT400-B
  • Tires Front SCHWALBE Smart Sam K-Guard
  • Tires Rear SCHWALBE Smart Sam K-Guard
  • Saddle Prologo Proxim 400 wide
  • Seat Post Limotec Alpha 1 34,9mm + SL-MT500-IL, 170 mm
  • Stem BULLS MTBi-Sport, CCS Slot Mount ready
  • Handle Bar BULLS riserbar
  • Handle Bar Width 780
  • Head Set ACROS 310.52.570R1
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