Grommet SM-GM01 with 6mm round hole for EW-SD50 in frame. SHIMANO SM-GM01 circular rubber grommets secure internally routed E-TUBE wires as they enter the bicycle frame.
Grommet SM-GM01 with 6mm round hole for EW-SD50 in frame. SHIMANO SM-GM01 circular rubber grommets secure internally routed E-TUBE wires as they enter the bicycle frame.