Length: Approx. 106.6 inches (270 cm) (3 x 29.5 inches (75 cm) fiberglass poles, 17.7 inches (45 cm) spikes made by SPEAR SEALS (45 cm)). Material: Solid glass fiber. Tip: 17.7 inches (45 cm) vest; The tip is removable. Comes with a storage bag and sling rubber for compact storage and convenient carrying. Stainless steel (SS314) rust-resistant finish; Total length: 17.7 inches (45 cm) (tip: 2.7 inches (6.7 cm), outer diameter 0.3 inches (7 mm)); Female screw: Diameter 0.5 inches (13 mm); Shaft is Teflon treated for rust resistance, and is highly resistant to rust; Comes with a lot of line breaks, making it stronger and less resistance to water. Dyneema line. Furthermore, reinforced knots with resin for durability; Hold force; Shooting speed; Target fish size: 7.9 - 27.6 inches (20 - 70 cm); Main target: Bella, Pheashon, Squid, Rocker, Kellfish, Flounder, Mudai, Magoi, Mejina, Metal, Etc; Comments: Iron sanding even if the needle tip gets bumped. They can be reused in a matter of ways. One point is less likely to resist water and the firing speed is faster than other spikes. Vest-type, so you can hold it very strongly, and you wont miss out on your prey. In addition, if the tip of the barn is broken or the rubber is cut, there are also spare parts for a wide variety of items. ★★Tips for Beginners: The tip may bend if you poke into the rock, so when you poke the fish, adjust the power of the rubber to make sure it does not hit the rock. If you are a fish that is hungry on a rock, please take it parallel to the rock and poke it away from the rock. Just aim at the top of your head to see the flimsy over the sand. The first step to the masturbator is to poke the rocks without getting burnt even if a big object appears. After use, wash with fresh water and dry in a well-ventilated area. It may cause rust.