RAM® Double Socket Arm - B Size Medium insulated Built-in sonar with CHIRP traditional

Built-in sonar with CHIRP traditional sonar and CHIRP ClearVü scanning sonar

It works great for setting large hooks in deep water for lake trout

9Ah battery

which fine-tunes internal components to the highest tolerances possible

RAM® Double Socket Arm - B Size Medium insulated Built-in sonar with CHIRP traditionalThe RAM B 201U consists of a medium double socket arm that accommodates 1" B size ball bases, device holders, and adapters. With an overall length 3. 73", this is the standard RAM double socket arm size. The easy to adjust knob allows for near infinite adjustability for your connected device. Features Standard RAM double socket arm provides an ideal overall length of 3. 73" and a socket to socket length of 3" Attaches to any B size RAM ball component,