The material of the BM30 foot pocket Like the successful Motus series, the BM30 foot pocket is made of two different materials, a stiffer one on the sole for stability and a softer one on the upper for maximum comfort during prolonged use.
The geometry of the BM30 foot pocket The BM30 foot pocket is optimised to accommodate blades angled at 30°. The short water rails enable the modern plastic, fiberglass, and carbon fiber blades to express all their reactivity and flexibility.
Seac Motus Assembly Kits are sold separately and necessary to attach a fin blade to the pocket.