The adjustable spring straps are designed fit all boot sizes in any fin size. They can be mounted on any Aqua Lung fin that currently uses a spring strap or adjustable strap (except Rocket II).

The adjustable spring straps are designed fit all boot sizes in any fin size. They can be mounted on any Aqua Lung fin that currently uses a spring strap or adjustable strap (except Rocket II).

• Easily mounted to Aqua Lung fins with adjusted rubber straps
• Adjustable from 11 1/2 to 14 3/4 inches
• 6 positions on each side allow for fine adjustment of the strap length