The Speed Bag 500 designed to stop high-velocity arrows and crossbow bolts.The 500 feautres a generous fill weight and stops arrows up to 500 FPS. Archers will get long lasting use from the large 24-inch square target face. To make spot acquisition easy,the 500 uses high-contrast graphics printed on both sides for longer target and extra stopping power. Bag targets are popular with archers because they offer one handed arrow removal. Rated for vertical and crossbows.