Once loaded with energy on the power stroke, the special full-foot tip zone will release the energy prior to the upstroke to provide an added boost of power - Patent Pending.
The strong rubber side ribs increase performances and lengthen the life of the fin.
Express own large non-skid rubber patches.
Using Slingshot technology, the elastic rubberized zone at the toe allows the fin’s blade to bend to the optimum angle and obtain positive thrust from the complete surface of the blade.
Once loaded with energy on the power stroke, it will release the energy prior to the upstroke to provide an added boost of power. Innovation that makes diving more comfortable, efficient and fun.
