Trek Allant+/Diamant Zouma+ Battery Spacer
Best essential hardware for cyclists upgrading or replacing electric bike batteries.
A simple adapter that lets you downsize your battery capacity without compromising the fit. It is an essential fix for riders looking to swap in a lighter or smaller power source into a frame designed for larger units.
$29.99
at
Epicenter Cycling
Who it's for
- E-bike owners wanting to use existing smaller batteries
- Commuters seeking a reliable and secure battery installation
- Value-conscious cyclists looking for flexible power options
Who should skip it
- Riders with non-Trek or non-Diamant electric bicycles
- Long-distance tourers requiring maximum possible range
- Cyclists who prefer tool-free or integrated battery solutions
Performance breakdown
Fitment Precision
Engineered specifically for seamless integration within Trek's RIB battery architecture.
Installation Simplicity
Straightforward hardware inclusion makes swapping battery sizes a manageable task.
Material Durability
Robust construction ensures the spacer withstands vibrations and road impacts reliably.
System Versatility
Provides essential flexibility for riders downsizing to lighter, 500Wh battery packs.
Compatibility Clarity
Strict exclusion of Bosch Smart System requires careful pre-purchase verification.
Structural Integrity
Maintains secure battery positioning to prevent rattling or electrical connection issues.
Key Specs
Battery Mounting Type
RIB
Compatibility
625Wh RIB battery slots
Battery Compatibility
500Wh batteries
Incompatibility
Bosch Smart System batteries
Includes
Mounting hardware
Know before you buy
Still have a question?
Ask Metto anything about the Trek Allant+/Diamant Zouma+ Battery Spacer before you decide.
