Arrow FOC Checker (ERD X HWO Collective)

Dial in your arrow setup with confidence using this Arrow FOC Checker—a compact, precision balance designed to make measuring Front of Center fast, accurate, and repeatable.

Built for serious bowhunters and target archers alike, this small but precise balance allows you to quickly find your arrow’s balance point and calculate FOC with ease. The FOC formula is printed directly on the checker, eliminating guesswork and saving time at the bench. Whether you’re tuning a new build or fine-tuning a proven setup, this tool ensures your arrows are optimized for consistent flight and dependable performance.

Lightweight, durable, and simple to use, the FOC Checker belongs in every archer’s tuning kit—from the home workbench to the pro shop.

Features:

• Precision balance for accurate arrow FOC measurement
• Compact size for easy storage and portability
• FOC calculation formula printed on the product
• Ideal for hunting and target arrows
• Simple, repeatable, and reliable tuning tool

Perfect your arrow build and take control of your setup with a precise, no-nonsense FOC checking solution. 🎯