After extensive RND process last year, the XL Shuttle is here! Designed to be user friendly without a million pieces for assembly, it is made to fit many of the larger units such as Helix 8+ to garmin and lowrance units. The large baseplate allows for a the big 30ah lithium battery to be used or smaller battery with ample room for additional cord storage! Comes in 4 popular colors to start! Transducer Pole Mount Sold Seperately. Can be found in the accessories page.