Bulls E-Stream EVO AM 6

The "E-Stream EVO AM 6" model from Bulls, released in 2023, is a high-quality e-mountain bike that, at a price of 9,499 EUR, is positioned in the premium segment. The frame is made from 6061 aluminium, which has been hydroformed, and is designed to accommodate a 1.8 steerer tube. The internal cable routing and thru-axle technology contribute to its modern and clean-cut appearance. The maximum load capacity is 150 kg, which is indicative of its robust construction.

The bike is fitted with top-of-the-range components, including SHIMANO BR-M8120 brakes, paired with a 220 mm Centre Lock disc at the front and a 203 mm Centre Lock disc at the rear. Shifting is handled by the SRAM XX1 Eagle AXS system with a SRAM EC AXS rocker shifter, offering a total of 12 gears. The FOX Float 38 Factory Series fork and the FOX Float X Factory Series rear shock, both with 150 mm of travel, ensure excellent damping performance and riding comfort.

The bike is fitted with MonkeyLink Connect mounts for lights, although the lights themselves are not included. The ZECURE MTB pedals and the FSA crankset, with a length of 165 mm, are also included. The cassette is an SRAM XG-1295 12-speed Eagle with a range of 10–52T, and the drive system uses a GATES CDN system with a 122T sprocket.

The handlebars are made from BULLS Enduro Carbon and are fitted with ERGON GE10 grips. The stem is an MTBi-Sport model, which is CCS Slot Mount-ready, and the headset is from acros (AZF-621). The tyres are MAXXIS Minion DHF EXO TR at the front and MAXXIS Minion DHR2 EXO TR at the rear in size 66-622, fitted to MAVIC E-Deemax S wheelsets. The saddle is an ERGON SM10 E-Mountain model, whilst the seatpost is a RockShox Reverb AXS with a diameter of 34.9 mm, the travel of which varies depending on frame size (S/M: 125 mm, L/XL: 150 mm).

A small FOX Mini Fender on the fork provides additional protection against dirt. The motor is manufactured by BROSE and is the FIT S-Mag PRO model with an output of 25/90 Nm. The battery has a capacity of 555 Wh (FIT UltraCore 555) and is charged using a 4A FIT charger. The display is a FIT LCD Remote, which clearly shows all the key information.

Overall, the Bulls E-Stream EVO AM 6 offers a well-thought-out combination of high-quality components and innovative technology, making it suitable for both challenging trails and longer rides.