I am 160 cm heigh, what length/angle would you recommend? And what kind of care do you recommend for the fins? I am going to buy glassfiber and I am new to freediving. Going sailing for 1 year in French Polynesia.
Hello! Standard 80cm length and 20 degrees angle should be good for you, but you can also consider shorter blades if you're planning on diving in shallow waters. Regarding the care, just don't leave them under direct sunlight and try not to hit them against rocks and corals.
2:26 and 2:39 actually the bend of the 33 angle one and the 20 angle one looks _exactly_ the same. Just open these two times in the video in separate browser tabs and pause the video, and switch back and forth between the tabs to compare the screenshots.