Our Plus models are real workhorses. Designed for use with extremely high-capacity Bosch PowerPack batteries and with full "The smart system" integration, they offer enormous ranges and intelligent networking of bike and rider. In addition, as befits a "Plus" bike, a permissible total weight of 180 kilograms. For rider, bike weight and luggage or trailer load. And thus 40 kilograms more than the STEVENS standard E-bikes. Read more …Together with the independent Zedler Institute for Bicycle Technology and Mechanics, STEVENS has had the bikes optimised and tested for the higher weight approvals. Especially for larger bikers, but also commuters or families who want to transport a lot, these very robust and yet sporty bike models offer a clear "plus" in safety and riding stability.