Watt-hour monsterBulls E-Stream EVO AM FIT 29

Max Fuchs

 · 28.09.2020

Watt-hour monster: Bulls E-Stream EVO AM FIT 29Photo: Max Fuchs
Watt-hour monster: Bulls E-Stream EVO AM FIT 29
Up to 925 watt hours, a solid aluminium frame and 29 inches: With these key data, ZEG's own brand Bulls is sending the ultimate touring e-mountainbike onto the trails - the E-Stream EVO AM FIT 29.

Wow, what a thing! The new Bulls E-Stream EVO AM FIT 29 comes with the Panasonic GX motor and up to 925 watt hours of battery capacity - with an enormous 90 newton metres of torque, it has power en masse. Combine the impressive drive power with a 150-millimetre chassis, a solid aluminium frame and 29-inch wheels and you have the ultimate e-mountainbike for touring riders. The watt-hour monster eats laps of the local mountain for breakfast. The E-Stream can only show what it can really do on extended tours with many metres of altitude. Cost point: 6499 euros.

  Panasonic may not be one of the best-known motor manufacturers, but the GX motor with 90 Nm is one of the most powerful e-drives.Photo: Max Fuchs Panasonic may not be one of the best-known motor manufacturers, but the GX motor with 90 Nm is one of the most powerful e-drives.  Pleasing to the eye: the tidy cable routing of the control centre.Photo: Max Fuchs Pleasing to the eye: the tidy cable routing of the control centre.

Facts about the Bulls E-Stream EVO AM FIT 29

  • Panasonic GX motor
  • Intube battery with 500, 720 or 925 watt hours
  • 29 inch wheels
  • 150 millimetres spring travel
  • Aluminium frame
  • a model for 6499 euros
  • Weight: not specified
  • Sizes: 41/44/48/54

Pioneering through FIT integration

One electronic highlight is the installed FIT system. Originally developed by Flyer, the control unit acts as a communication interface between electronically controlled e-bike parts from lights to sat nav and the actual e-bike drive. The open communication standard allows a mix of components from different manufacturers.

  The minimalist FIT touch display fits perfectly into the image of the modern handlebar/stem unit.Photo: Max Fuchs The minimalist FIT touch display fits perfectly into the image of the modern handlebar/stem unit.  The FIT system is forward-looking, but the handlebar remote control is a little large.Photo: Max Fuchs The FIT system is forward-looking, but the handlebar remote control is a little large.
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  The mini display can be easily removed from the holder using a magnetic catch.Photo: Max Fuchs The mini display can be easily removed from the holder using a magnetic catch.

More battery for longer trail fun

The E-Stream EVO AM FIT 29 is available in three different battery variants (500, 720 or 925 watt hours), all of which are compatible with each other. Apart from that, there are no different equipment variants of the E-Fullys from Bulls. With a price starting at €6499, it comes with a Shimano XT groupset, thick Rockshox ZEB fork and a carbon handlebar/stem unit. To summarise, the solid equipment, the very powerful motor and the extreme battery capacity qualify the E-Stream as the perfect touring e-MTB. However, the bulky aluminium frame, the robust components and the large battery are likely to add quite a bit to the overall weight, which puts the brakes on playful trail fun.

  Mass phase: The E-Stream not only hauls a big battery over the trails, but also stands on the stable casting of Rockshox's new ZEB fork.Photo: Max Fuchs Mass phase: The E-Stream not only hauls a big battery over the trails, but also stands on the stable casting of Rockshox's new ZEB fork.  200 mm brake discs paired with four-piston brakes deliver plenty of power.Photo: Max Fuchs 200 mm brake discs paired with four-piston brakes deliver plenty of power.  Rough downhills? But of course! The Rockshox Super Deluxe Select+ shock with reservoir can take a beating.Photo: Max Fuchs Rough downhills? But of course! The Rockshox Super Deluxe Select+ shock with reservoir can take a beating.  Uncompromising: Bulls uses Shimano's XT range for the gears.Photo: Max Fuchs Uncompromising: Bulls uses Shimano's XT range for the gears.  For traction, the product managers rely on Schwalbe's Magic Marry. The rear wheel is fitted with the tried and tested Hans Dampf.Photo: Max Fuchs For traction, the product managers rely on Schwalbe's Magic Marry. The rear wheel is fitted with the tried and tested Hans Dampf.
Max Fuchs

Max Fuchs

Editor

Max Fuchs hat seine ersten Mountainbike-Kilometer bereits mit drei Jahren gesammelt. Zunächst Hobby-Rennfahrer und Worldcup-Fotograf im Cross-Country-Zirkus, jetzt Testredakteur und Fotograf bei BIKE. Sein Herz schlägt für Enduros und abfahrtsstarke Trailbikes – gern auch mit Motor. Bei der Streckenwahl gilt: je steiler und technischer, desto besser.

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