The Apeks RK3 is a rugged thermoplastic rubber fin designed for durability and reliable performance. It features an oversized foot pocket to accommodate drysuit boots and a spring strap for easy donning and doffing.

Key Features
– Material: Durable thermoplastic rubber
– Foot Pocket: Oversized design to accommodate drysuit boots
– Strap: Spring strap for easy donning and doffing

Available Sizes: S, M, L and XL/Super

Sizing Information

The Apeks RK3 does not have a specific shoe size range, as the correct fin size depends on the type of footwear used and the diving environment.

For example, wetsuit boots and rigid drysuit boots may require different fin sizes, even if both are the same shoe size.

We recommend choosing your fin size based on your diving boots and trying the fins on with the footwear you intend to use.