SHIMANO SM-Di2 SM-BCR2 BATTERY CHARGER FOR SM-BTR2/BT-DN110 BATTERY Giant_kids Model: BB-5500

Model: BB-5500

made of sturdy material and protected from knocks and scratches

The 5mm thick puncture guard protects even against thumbtacks

aided by a seamless heel and toe making this Waterproof Sock your perfect partner on any ride

SHIMANO SM-Di2 SM-BCR2 BATTERY CHARGER FOR SM-BTR2/BT-DN110 BATTERY Giant_kids Model: BB-5500The Shimano SM BCR2 is a dual function charger for Shimano Di2 batteries. It rapidly charges SM BTR2 and BT DN110 batteries in approximately 90 minutes via USB adapter, or 3 hours via PC connection. Beyond charging, it serves as a PC interface device, enabling firmware updates and customization through E TUBE PROJECT software. With compact dimensions and lightweight design, it's an essential accessory for Di2 system maintenance and optimization.