Allegro Flexbak® Back Support, Small (26" to 36") 36in. Collects dirt inside the filter

Collects dirt inside the filter

or siphon cups

Max GPM 18

1/4 in x 100ft x 5600 psi

Allegro Flexbak® Back Support, Small (26" to 36") 36in. Collects dirt inside the filterFlexbak helps reduce back stress and strain with a design so unique its patented. Its three part support is the key to a system that provides maximum back support with ease of movement. Because no two bodies are exactly the same, this 9 medical style truss uses two internal support panels above and below the waist surrounded by an elastic third panel. These combine to produce maximum bracing without pinching or riding up. Available in four sizes.