Humuhumunukunukuapua'a
Contributor
If you do decide to go with splits, I'd go with one of the less stiff ones like Apollo Bio Fins. Stiff split fins (like Twin Jets) don't make sense anyway. The whole benefit of splits is that kicking feels effortless and the blades bend to propel you. Stiff splits seem like less efficient blades to me...it's a blade with a slice in it...you only get the unique propulsion of splits if they are floppy. Plus, the less stiff ones might actually have some benefits for your ankles. Apollo Bios are the best fins out there IMO.