Dye DFF-20 UL 45 Frame Color:Dust Black Close-before-open actuation closes the gas

Close-before-open actuation closes the gas supply before venting the exhaust gas to maintain consistent air efficiency

Air Fill Only

and can be worn all day long without any discomfort

2% spandex 1-way stretch

Redline Board

Dye DFF-20 UL 45 Frame Color:Dust Black Close-before-open actuation closes the gasOld school classics meet modern performance. The all new DFF 20 Beavertail for the Autococker, a collaborative project between the designers at DYE LAB and Freeflow Technology. Features: Legendary Dye UL 45 Frame Premium Machining Trigger internals are NOT included! You must use your Trigger Plate and Trigger Shoe from your Autococker's current 45 Frame