Ebike Schwungrad BK20-39 Whether under the desk

Whether under the desk

Its range of 35–70 km makes it perfect for daily commutes

allowing you to manage and control various functions of your electric bicycle for optimal performance and safety

in the office

shocks from uneven roads are effectively absorbed

Ebike Schwungrad BK20-39 Whether under the deskThis bicycle flywheel is only compatible with models that already have a gear system. If your bike is not equipped with a gear system (e. g., models like BK2, BK5, BK8S, BK35), this flywheel is not suitable and cannot be retrofitted. Please make sure your electric bicycle supports a gear system before purchasing. Important Notes: This flywheel is designed exclusively for bikes with a gear system. Models without a gear system (such as BK2, BK5, BK8S,