SHIMANO STEPS BM-EN800 INTEGRATED DOWN TUBE BATTERY MOUNT WITH KEY UNIT MOUNT Size:250mm 35/48 with power meter XXS:

35/48 with power meter XXS: 160mm

From smooth pavement to bumpy backroads

Group: XX SL Eagle Transmission

5 Hydration System is lightweight

SHIMANO STEPS BM-EN800 INTEGRATED DOWN TUBE BATTERY MOUNT WITH KEY UNIT MOUNT Size:250mm 35/48 with power meter XXS:The Shimano STEPS BM EN800 is a second generation integrated down tube battery mount designed for seamless e bike integration. This version features key unit mounting capability, allowing the BT EN805, BT EN805 L, and BT EN806 batteries to sit flush within compatible frame designs. The result is a clean, unified aesthetic that conceals the battery while maintaining full functionality. Perfect for riders seeking a refined look without compromising on