DESIGN : Traditional turkey feather arrows (bamboo pole, wooden pole), due to the large difference in material, the hit rate is not high, the nylon rope winding protection can not withstand the high intensity of use, the frequency of damage is high, the cost of repair is high, and can only be used with specific arrowheads, our team tries to improve these problems. e5e10 TURKEY FEATHER CARBON ARROWS : Arrow shafts are made of high quality carbon material. 7.8OD/6.2ID/0.006 Straightness is straighter than normal arrow shafts, more toughness, less deviation, and still maintains good condition after many practice sessions. 4 turkey feathers can better correct the shooting trajectory. LOW MAINTENANCE Lightweight heat-shrink tubing replaces the traditional nylon cord wrap protection, more stable and stronger, reducing the frequency and cost of maintenance, and very easy to replace. WIDE APPLICABILITY : The nock can be adjusted in direction to match perfectly with both recurve and compound bows, and the uniform 6.2 ID works with most hunting broadheads, excellent performance for both practicing and hunting.