Apnea transparent fins Forest Green C4 250 Foot Pocket (Pair) (Size):Size: 44-45 The blades are available in

The blades are available in hardness 30 (medium)

At 180mm length and 80g weight

Soft silicone mouth piece for comfort over extended dive sessions

Featuring a breathable mesh-back design

frameless design keeps you focused

Apnea transparent fins Forest Green C4 250 Foot Pocket (Pair) (Size):Size: 44-45 The blades are available inFIBERGLASS Blade is made of high quality mixture of epoxy resin and fiberglass. Blade dimensions ~ 80 cm long x 20cm wide. Angle ~ 20 degrees. Rubber rails attached to the blade provide maximum efficiency in water flow redirection. C4 250 Foot PocketThe latest evolution in C4 fin design, the 250 foot pocket delivers maximum efficiency with minimal weight. Made from TPE 75 ShA polymer overmolded on a rigid sole, it ensures excellent energy transfer