Biofuse Training Fin Cloudmonster 2  Automatic cylinder equipped with

 Automatic cylinder equipped with a reversible key

personalised fit

Target any muscle group simply and effectively with the medium resistance tube from Reebok

sweat-wicking fabric helps you stay cool and comfy through any activity

even when he was the one setting the standard for generations to come

Biofuse Training Fin Cloudmonster 2  Automatic cylinder equipped withAdd speed and power to your workout with our Training Fin. Wear our comfy Training Fins when you need easy speed during technique drills or want to work harder in the pool. The extra propulsion helps develop ankle mobility whilst the added water resistance challenges the lower body, improving strength and endurance. 100% silicone.