Description Description Ultrafins Black with Cetma footpockets – High quality fiberglass fins made by UltraFins team. The blades are designed and pressed using high pressure method, which makes blades more durable and responsive.The blades have the 22 degree angle and a 20cm width. Supplied with Cetma Composites footpockets. The total weight of the fins is 1.8~1.9kg
