SHIMANO STEPS BM-EN400 BATTERY MOUNT FOR REAR CARRIER Options:Axa It can be attached securely

It can be attached securely and easily thanks to the quick-release mechanism

1 x Trek TQ Smart Box

Model: SM-JC41

the shifters play a vital aesthetic and ergonomic part

SHIMANO STEPS BM-EN400 BATTERY MOUNT FOR REAR CARRIER Options:Axa It can be attached securelyShimano's second generation rear rack battery mount for STEPS e bike systems. Designed for seamless integration with BT EN404 and BT EN405 batteries, the BM EN400 keeps your power source discreet yet within easy reach. The integrated charging socket eliminates the need to remove the battery during charging, streamlining your ride preparation. Compact, reliable, and purpose built for modern e cycling. Features Compatible with SHIMANO STEPS second