Allegro Deluxe SpanBak Back Support, Large (40" to 44") 20" x 20" x 2" Yellow with black wear-strip and

Yellow with black wear-strip and integrated nylon attachment strap on one end

Choose the gravity or bottom-feed cup option that best fits your needs

Knifed Bellows

Nut & Nipple 240033

SWIVEL Two external fluid paths with machined from solid brass 90° full-flow NPT swivel inlets (one on each side of the reel)

Allegro Deluxe SpanBak Back Support, Large (40" to 44") 20" x 20" x 2" Yellow with black wear-strip andThe high quality, lightweight back support you have been waiting for! Features a two part closure designed of breathable, heavy duty spandex style material. Four polyethylene plastic stays are lined with rubber anti ride up grippers. Wide elastic, removable suspenders are fully adjustable. The full 9 width and five sizes provide comfort and fit of the highest quality.