CUBE Supreme Sport Hybrid ONE 400 Review – $3.5k

The CUBE Supreme Sport Hybrid ONE 400 is an approachable step-thru electric bike that’s available in four frame sizes and one color. Includes custom plastic fenders, sturdy chain cover, rear rack with bungee cord, and bright integrated lights that run off the main battery. E-bike rated tires are designed to handle more weight, higher speeds, and they include reflective stripes for improved visibility. The Bosch PowerTube 400 battery pack is completely hidden inside the downtube, and it’s easy to interact with because it mounts from the top. There’s enough space to upgrade to the PowerTube 500 eventually if you wish. High speed standard charger is included, ABUS keyset can work with matching locks ordered separately. Comfort-oriented frame geometry, the bike includes a sturdy adjustable angle stem, swept-back handlebar, locking ergonomic grips, and adjustable suspension fork that is paint matched to look perfect. 9-speed Shimano Alivio drivetrain with 11-36 tooth cassette pairs perfectly with Bosch Performance Line Cruise motor. Available globally through dealers who can help with fit and service. The display is fairly basic and there’s no smartphone app or USB charging unless you upgrade it post-purchase. No bottle cage bosses, the kickstand can create pedal lock, the charging port is low and the cover didn’t seat perfectly, limited 18kg weight capacity for rear rack.

0:00 Introduction, frame sizes, price point
1:04 Color, company history, dealers, warranty
1:39 Ergonomic features, brakes, tires, wheels
3:21 Suspension fork, weight, saddle, seat post
4:29 No bottle cage mount, rear rack details
5:56 Integrated lights, protectors, chain cover
7:03 Crank arms, pedals, drivetrain overview
7:55 Motor shift detection, sensors, overview
10:04 Display panel walkthrough, changing units
12:29 Kickstand, charge port position, charger
13:51 Battery cover removal, unlock pack removal
15:41 Battery care tips, re-mounting the battery
16:49 Stiffness and strength, frame welds
17:11 Ride test begins, multiple camera views
18:50 Conclusion summary, site resources, shops

Full review with specs and comparison tool:

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Disclaimer: Due to factors beyond the control of EBR, I cannot guarantee against improper use or unauthorized modifications of this information. EBR assumes no liability for money loss, property damage, or injury incurred as a result of any of the information contained in this video. My goal is to report in a transparent and objective way since 2012. Use this information at your own risk. EBR recommends safe practices when working on bicycles, riding bicycles, and using accessories seen or implied in this video. Due to factors beyond the control of EBR, no information contained in this video shall create any expressed or implied warranty or guarantee of any particular result. Any injury, damage, or loss that may result from improper use of these tools, equipment, or from the information contained in this video it is the sole responsibility of the user and not EBR.

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