2 x 10"/25.4cm D80mm Carbon Fiber Underwater Float Arm for Video Light/Strobe mounting
10" / 25.4cm Underwater float arm has a diameter of 80mm / 3.1" with the weight of 250g / 8.8Oz and provides buoyancy of 900g each.
This arm is made out of CARBON FIBER which makes it super light for travel and very slick looking as well.
Floating arm is typically used in scuba diving, to increase the buoyancy if you are carrying heavy gear. By attaching this arm to underwater photography equipment you can more easily manipulate your underwater housing and effortlessly take some magnificent photos and videos.