SHIMANO B Wireless Unit Bluetooth Compatible cable is required Medium EW-WU111 -One EW-SD50 (separately)

EW-WU111 B Wireless unit Bluetooth compatible - One EW-SD50 cable is required separately Brand: SHIMANO Model No.: EWWU111 Shimano Part No.: IEWWU111B JAN code: 4524667893950 Department Name: Unisex Adult