PRO Bottle Cage Battery Mount

What Our Gearhead® Experts Are Saying:

"This is a practical solution to a real spec problem on Shimano Steps builds where the downtube battery eliminates the standard cage mounts. The clamp and strap attachment is secure enough that I have not seen any movement or rotation on technical terrain, and the alloy construction does not add meaningful weight to the front end of the bike."

Shimano Steps eBike platforms deliver exceptional motor integration and battery capacity, but the downtube-mounted battery format eliminates the bottle cage mounts that riders depend on for on-bike hydration. For cross-country and trail eBike riders covering long distances, relegating hydration entirely to a pack is an inconvenience at best and a genuine limitation on longer efforts. The PRO Bottle Cage Battery Mount addresses this directly with a dedicated alloy adapter that converts the battery housing into a functional bottle cage mounting point.

The mount is engineered specifically for the Shimano Steps BT e8010 and e8014 battery housings, using a clamp and strap retention system that wraps and secures around the battery profile without requiring any drilling, tapping, or permanent frame modification. The alloy construction provides the rigidity needed to hold a loaded bottle cage stable under the vibration and lateral loading that trail and enduro riding produces, preventing the flex and rotation that a lighter or less rigid material would allow at the cage interface.

Compatibility extends to any standard bottle cage, giving the rider full flexibility to use whatever cage is already part of their setup or to specify a cage optimized for their preferred bottle and terrain type. For builders and riders speccing Shimano Steps platforms where on-frame hydration is a priority, the PRO Bottle Cage Battery Mount is a clean, reversible solution that restores function without compromising the integrity of the battery or the frame.