Ensure precision and accuracy in your archery with this high-quality Arrow Straightness Detector, designed to help you check the straightness and balance of your arrows effortlessly. Crafted from durable aluminum alloy, this arrow straightness tester offers reliable performance and long-lasting use, making it an essential tool for archers seeking optimal shooting results. Key Features: · Roller Bearing Design: Features a smooth rotating arrow holder that allows you to observe the dynamic movement of the arrow. Arrows with high straightness rotate smoothly, while those with low straightness exhibit uneven rotation, enabling precise assessment. · Accurate Arrow Straightness Detection: Effectively checks arrow straightness, nock alignment, vane and feather balance to ensure your arrows are perfectly balanced and aligned for improved shooting accuracy. · Premium Aluminum Alloy Construction: Made from high hardness aluminum alloy, this detector is strong, wear-resistant, and built to last through extensive use. · Suitable for Various Arrow Sizes: Designed to accommodate arrows of different diameters, providing versatile use for a wide range of arrow types. · Compact and Lightweight: Measuring approximately 30 x 6 x 1.5 cm (11.8 x 2.4 x 0.6 inches) and weighing about 552g (19.5oz), this tester is easy to handle, transport, and store. · Exquisite Workmanship and Clear Parameters: Features a sleek, attractive design with clear markings for quick and easy reading, combining functionality with aesthetic appeal. Specifications: · Material: Aluminum Alloy · Product Size: Approx. 30 x 6 x 1.5 cm (11.8 x 2.4 x 0.6 in) · Weight: Approx. 552g (19.5oz) · Color: As pictured Package Includes: · 1 x Arrow Straightness Detector This Arrow Straightness Detector is an indispensable accessory for archers aiming to maintain perfect arrow balance and alignment, enhancing shooting precision and overall performance. Its durable construction and user-friendly design make it suitable for both amateur and professional use.