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You're reviewing:E-CORE EVO EN 27.5+
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The BULLS E-Stream EVO EN means serious business, it was made for conquering mountains, forests, deserts and pretty much anything that gets in your way. 
This beast is equipped with a Shimano STEPS E8000 motor and our propietary Twincore battery, which means you have 2 x 375Wh battery units, one on each side of the downtube, for a massive 750Wh total.
The E-Core comes equipped with Shimano XT groupset -- 1 x 12  drivetrain that boosts a whopping 510% gear range; a dropper seatpost from Eurobike award winner Limotec, giving you an edge for technical terrain and steep descents. 203mm front and rear Shimano XT hydraulic disc brakes for maximum breaking power. 
We decorated the front of this bike with a 180mm Rockshox Lyrik Ultimate Charger fork. The new Lyrik combines climbing prowess and downhill control through a BoXXer-derived damper. It comes with different travel options, all new spring systems and a stout 35mm structure.
The rear shock is a FOX Float X2 Air. The X2 2-position Open/Firm lever retains high and low-speed compression adjustment, and the advanced RVS damping system improves tunability. Also, the new EVOL air sleeve improves responsiveness and sensitivity, providing excellent small bump performance.
The BULLS E-Stream EVO EN -  unleash your wild side!

Technical Specifications

Class: Class-1
Drive Train: Shimano Steps E8000 (250W)
Battery: Twin Core 36V/10.4Ah/750Wh (2 x 375Wh batteries)
Modes: Eco, Trail, Boost
Battery Range: Up to 62 miles with one battery (124 miles total)
Charging Time: Approx. 6.5h to 100%
Max Speed: 20mph
Frame: 7005 Aluminum
Frame Size: 44/49/54cm
Fork: Rock Shox Lyrik Ultimate Charger 2 RCT3, 180mm
Rear Shock: Fox Float X2 Air
Rear Derailleur: Shimano Deore XT RD-M8100-SGS Shadow Plus, 12-speed
Shifters: Shimano Deore XT RD-M8100-IR
Crankset: Shimano FC-E8050
Cassette: Shimano XZT CS-M8100, 10-51T
Brakes: Shimaon BR-M8120 hydraulic disc 203/203mm
Handlebar: BULLS
Stem: MonkeyLink
Seat Post: Limotec DP-01, dropper seatpost
Saddle: Selle Royal Vivo
Hubs: DT-Swiss, H1900 Spline
Rims: DT-SWISS, H1900 Spline, 35mm, center lock, front: 110/15mm,  rear 148/12mm
Wheel Size: 27.5+
Tires: Schwalbe Eddy Current Super Gravity TLE 70-584 / 27.5x2.75"
Pedals: Wellgo ZZE-01M
Weight: 56.3 lbs
Specifications subject to change without notice.



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