Tern redesigns famous HSD cargo e-bike, making it smarter, stronger, and even more family-friendly

Tern has redesigned its HSD, a compact electric cargo bike built for hauling kids and groceries in tight city spaces. The bike keeps its small footprint, just under 5'9" long, so it still fits in elevators, hallways, and can be parked upright or partly folded to save space. But it now carries more weight: the frame supports up to 419 pounds total, and the rear rack alone can hold 176 pounds, enough for an adult passenger or a growing child plus gear. A longer wheelbase and lower center of gravity are meant to make the loaded bike more stable.

Power comes from Bosch's newest motor system, quieter and more powerful than before, with a sportier version on some US models reaching 28 mph with pedal assist. New anti-theft features let riders lock the battery remotely or report the bike stolen. Some models also offer automatic shifting, either through an internal gear hub with a belt drive or a wireless electronic drivetrain, which takes one task off a rider's mind in traffic. The cockpit adjusts without tools to fit riders from under 5 feet to 6'9", so the same bike can work for different family members. A range of accessories, including child seats, weather covers, and waterproof storage, lets owners set the bike up for school runs, errands, or pet-hauling.

Four models are available starting at $4,999, with pricier versions adding more features. Bikes are expected to reach North American and European dealers later this summer. For anyone weighing whether a cargo e-bike could replace car trips around town, this is one of the more heavy-duty options coming to market.