Cube: New e-bike arrives with Bosch mid-drive motor, hub gears, and extensive features

We have frequently covered German manufacturer Cube, whose extensive lineup ranges from rugged off-road builds to accessible urban cruisers, with the company also operating actively in international markets like Spain. The newly released Aruba Hybrid 600 Wave 2027, which has now arrived at German retailers for €2,699, is tailored primarily for city riding, though its Schwalbe Motion Big Apple tires are equally suited for light gravel and unpaved forest paths.

Tipping the scales at roughly 27.9 kg (61,5 lbs), the e-bike comes fully equipped for daily commuting and touring. Mudguards protect against road spray in wet weather, while a full chain guard keeps grease off clothing. A front suspension fork provides 50 mm of travel—a typical spec for urban models—and is complemented by a rear luggage rack and an integrated lighting system.

Power is delivered by a Bosch Performance Line mid-drive motor. While not the highest-torque drive unit on paper, it offers ample performance for everyday traffic. The motor is powered by a generous 600 Wh battery and paired with a compact Bosch Purion 200 display. Riders seeking turn-by-turn navigation will need to mount a secondary display unit.

Shifting is handled by a 5-speed Shimano Nexus internal gear hub. This design enables the fully enclosed chain guard, as unlike derailleur setups—which require lateral movement for the chain and derailleur—a hub gear maintains a fixed, clean chainline.