RAM Mount Plastic 1" Ball Track Base w/ T-Bolt Attachment The result is greater intelligibility

The result is greater intelligibility and signal-to-noise ratio while using the NTG1 in noisy environments

It enables the housing to fit a GoPro camera with an LCD Touch BacPac or Battery BacPac attached (sold separately)

to help dissipate the heat in extremely hot environments

This case also solves a recurring problem since the Hero5 came out

RAM Mount Plastic 1" Ball Track Base w/ T-Bolt Attachment The result is greater intelligibilityThe RAM Track Ball is made up of a B size 1" rubber ball molded to a high strength composite base, a rubber friction washer and a stainless steel T bolt for sliding into virtually any track system. Simply insert or slide the Track Ball into your track and twist the ball clockwise to tighten in place. Twist counterclockwise to loosen or adjust the ball. T Bolt Dimensions: . 48" x . 95"