ScubaPro Detachable Trim Weight Pockets (Pair) foil board The AST system is automatically

The AST system is automatically activated by air flow without any mechanical solution for maximum reliability

Fibreglass Laminated Sandwich Construction with an EPS Foam Inner Core

17 kg Back Trim Pockets

5" of smooth flat surface instead of 4

Covers head and ears

ScubaPro Detachable Trim Weight Pockets (Pair) foil board The AST system is automaticallyOptional trim weight pockets improve trim while maneuvering at depth. Now any SCUBAPRO BCD, including entry level BCDs and those with full sized backpacks, can be retrofitted with a high quality trim weight system to aid in improving a divers swimming position. These innovative trim weight pockets include low profile,lightweight buckles to secure the weights and double rails stitched to the pockets themselves that are designed to slide between the