Speedo fins speedo dmc elite fins blue competitive short-blade silicone fins built in partnership with dmc. Turbo-charge your workout strength and speed with the competitive speedo x dmc elite fins. Designed for competitive swimmers looking to add strength and speed to their workouts, these go-to short-blade silicone fins utilise an asymmetrical ankle-stabilising design to improve swim speed and kick efficiency. Created in partnership with silicone fin pioneers dmc, the fins feature a v rail design that stiffens the blade edges, enabling you to achieve the speed and propulsive power of a stiffer fin without the extra weight or stiffness. The go-to competitive swim fin, engineered with dmc. Short-blade silicone v rail design asymmetrical ankle support dmc partnership competitive training 3 key features v rail blade technology the v rail channel runs along the blade edges, stiffening them to generate greater water displacement on both up and down kicks. This gives you the propulsive power of a stiffer fin without the added weight or discomfort. It is the key reason these fins deliver competitive-level performance in a short-blade format. Asymmetrical ankle stabilisation the off-centre asymmetrical design actively stabilises ankle roll throughout each kick cycle. This reduces fatigue over long training sets while simultaneously increasing your overall kick speed. Swimmers notice the difference quickly when moving from a symmetrical fin to this design. Silicone comfort constr...