Garmin GT51M-THP SS TH Pair DownV/SideV 500W (CHIRP 260/455kHz) Trad. 600W (Mid CHIRP 80-160) Transducers - 12-Pin [010-01966-11] Lighting | Dome/Down Lights 2 AWG (34mm²) Wire

2 AWG (34mm²) Wire

Detailed coverage of the entire South American continent including the Amazon River

Revolutionary new chainwheel - see over

speed/temperature

Garmin GT51M-THP SS TH Pair DownV/SideV 500W (CHIRP 260/455kHz) Trad. 600W (Mid CHIRP 80-160) Transducers - 12-Pin [010-01966-11] Lighting | Dome/Down Lights 2 AWG (34mm²) WireGT51M THP Stainless Steel Thru Hull Pair DownV SideV 500 W (CHIRP 260 455 kHz) Traditional 600 W (Mid band CHIRP 80 160 kHz) Transducers with Temp (12 Pin) This thru hull transducer pair provides ultra clear sonar pictures of objects, structure and fish that pass below your boat. These traditional CHIRP sonar and CHIRP DownV SideV transducers are optimized for depth performance and rough conditions. The CHIRP DownV SideV elements have a power rating