SHIMANO Ultegra Di2 2×11 Speed GS Electronic Gear Upgrade kit Internal Battery
SHIMANO Ultegra Di2 2×11 Speed GS Electronic Gear Upgrade kit Internal BatterySHIMANO ULTEGRA Di2 2 x 11 speed Electronic gear upgrade kit. For INTERNAL (Seatpost) Battery Mount. All in very good fully working order with some cosmetic marks. LH Shifter … Continue reading