Bulls Sonic EVO AM-SL 1 Carbon Review

In the side view, the super delicate top tube and seat stay of the Sonic EVO AM-SL 1 Carbon can only be seen as a thin line. This should appeal to design lovers in particular. Otherwise, the bike relies on the same values as all other Sonic models from Bulls. A four-link rear triangle with 130 mm of travel and the fork with 140 mm mm should level even medium-sized hits in the terrain.
As a component giant, Shimano is mostly known for its dominant position in bicycle gears. But with the EP8, the Japanese are clearly showing that they can look beyond their own plate too. The Shimano motor climbs steep ramps effortlessly. The natural riding feeling combines the Shimano EP8 with a harmonious power delivery. Whoever likes to go on long rides will be pleased with the very good range.

At a glance

The most importanten ratings of the Sonic EVO AM-SL 1 Carbon in comparison to the competitor bikes of following categorie: (5000) .

In the about 5000€ price range, most manufacturers use aluminium as the frame material. With a carbon frame, Bulls turns the weight screw and sets itself apart from the competitors. Solid endurance qualities are shown by the chassis of medium quality. At the brakes, Bulls middle class four pistons brakes by Shimano are used. The average shifting components and accessories leave some tuning potential open. For most e-bikers, this should be an acceptable point. The handling of the bike is pleasantly balanced due to the moderate geometry. This allows you to intuitively control the bike over the trails. The low bottom bracket height is a party pooper for the handling on the trail. On other bikes, you are more centrally located behind the handlebar. Short chainstays and and a slack seat angle make the front end light in steep climbs. To keep the front wheel on the ground, you need to consciously lean forward.

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 5199 €.

Conclusion


Expirience with the Bulls Sonic EVO AM-SL 1 Carbon

The Sonic EVO AM-SL 1 Carbon is a real multitool for long tours on challenging trails. Although there is still room for improvement at a middle ground chassis and an average brake system. Nevertheless, with a very good range, a good motor and a good geometry make it a capable Trailbikes from Bulls with a very wide range of use.
Ludwig Döhl - emtb-test.com
Bulls Sonic EVO AM-SL 1 Carbon 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
51 cm
-
Wheelsize
-
-
29
29
29
29
-
Stack
-
-
628
628
637
646
-
Reach
-
-
430
450
470
490
-
Top Tube Length
-
-
592
613
635
657
-
Seat Tube Length
-
-
400
440
480
510
-
Seat Tube Angle
-
-
75
75
75
75
-
Head Tube Length
-
-
-
-
-
-
-
Head Tube Angle
-
-
66
66
66
66
-
Bottom Bracket Drop
-
-
30
30
30
30
-
Bottom Bracket Height (absolut)
-
-
-
-
-
-
-
Chainstay Length
-
-
450
450
450
450
-
Wheelbase
-
-
1194
1214
1238
1262
-
Standover Height
-
-
-
-
-
-
-
  • Motor Shimano EP8
  • Display SC-EM800
  • Battery 750
  • Frame Material Carbon
  • Fork RockShox 35 Gold 1.8 tapered
  • Spring Unit air
  • Remote-Lockout yes
  • Damper RockShox Deluxe Select+ RL
  • Gearrange 510%
  • Drivetrain 12
  • Gear Lever SHIMANO Deore XT SL-M6100
  • Rear Derailleur SHIMANO XT RD-M8100
  • Crank E-Thirteen
  • Cassette SHIMANO Deore CS-M6100-12 10-51T
  • Brake Set SHIMANO BR-MT420/410
  • Brake Rotors 200/180
  • Rims SHIMANO WH-MT620/29”/30mm/TL
  • Tires Front SCHWALBE Nobby Nic Performance
  • Tires Rear SCHWALBE Nobby Nic Performance
  • Saddle prologo Proxim 450 Sport
  • Seat Post LIMOTEC Alpha 1L
  • Stem BULLS MTB 35mm, internal cable routing
  • Handle Bar BULLS riserbar
  • Handle Bar Width 780
  • Head Set ACROS no.4 1.8 tapered
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