Ebike Frame with Down Tube for Battery Holder

XACD made Ebike Titanium bike frame:

specs:

Battery Integration for 3D-Printed Down Tube E-Bike Frame

Our 3D-printed titanium e-bike frames feature a purpose-built down tube cavity designed for seamless integration with standard down-tube batteries (36V/48V, 400Wh-750Wh).

The optimized internal geometry ensures a low center of gravity for stable handling, while customizable cavity dimensions let you tailor fit to popular battery brands like Bosch, Shimano, and Bafang. The clean, enclosed design reduces cable clutter and protects the battery from the elements, maintaining a sleek look without compromising capacity or range.

Key Selling Points

Custom-fit down tube cavity for 36V/48V batteries (400Wh–750Wh)

Low center of gravity for balanced, natural handling

Enclosed integration reduces clutter and protects the battery

Compatible with major motor/battery systems (Bosch, Shimano, Bafang)

Tailored dimensions available for OEM/ODM projects

If you also like this frame, tell us all the details you need then let we do the personal frame for you!

contact us:

email: ti-bike@tw-metal.com          
whatsapp: +86 13186050961

sample pictures showing: