Bosch PowerTube 800 Battery Horizontal (BBP3885) - The smart system Model=BB ALPHA BB30 Road Bottom Bracket Bearing Kit Aramid (KevlarTM) fibers have high

Aramid (KevlarTM) fibers have high tensile strength

It's specifically designed for Surly bikes featuring 12mm horizontal vertical-slotted dropouts and is particularly suited for singlespeed application

The Saltyroll is a simple waterproof drybag with roll down closures on both sides

Suede leather upper for comfort and soft feel

Bosch PowerTube 800 Battery Horizontal (BBP3885) - The smart system Model=BB ALPHA BB30 Road Bottom Bracket Bearing Kit Aramid (KevlarTM) fibers have highBosch PowerTube batteries. Like all Bosch PowerTubes the battery is perfectly integrated into the frame of the eBike. The smart battery management system reliably protects the battery cells from overload. There is an intuitive lockable mechanism making the battery particularly easy and convenient to use. Lithium ion battery is equipped with a battery management system that protects the battery cells from overload The battery is always securely