SA Sports Outdoor Gear Vulcan DX. Compound Bow Package The SA Sports Vulcan DX? compound bow is an exciting new product being introduced for this year. The Vulcan DX fits a wide range of archers from veteran archer novice archer first time Specifications for SA Sports Outdoor Gear Vulcan DX: Manufacturer: SA Sports Outdoor Gear Length: 36 cm Weight: 4 oz Additional Features: No Width: 12 in Height: 3 in Package Contents: SA Sports Outdoor Gear Vulcan DX