If they don't spin right, they won't fly right! The Arrow Inspector is a precision instrument designed to help insure a smooth and accurate arrow flight. As bows increase in speed, accuracy becomes more and more critical. Use of the Arrow Inspector will not only increase accuracy, but will increase arrow speed and is essential when gluing outserts/ point adapters on carbon fiber arrows. The Arrow Inspector will check, with precise accuracy, arrow shaft straightness, broadhead balance and straightness, nock alignment and vane and feather balance. The Arrow Inspector features low friction machine cut steel axles and precision cut aluminum wheels - to detect even the slightest bend in an arrow shaft or unbalanced arrow. This tool is essential when gluing outserts and nocks on carbon fiber arrows after applying epoxy, outsert or nock can be easily aligned for perfect balance every time. Ideal for hunters, target and 3D shooters and archers who fletch their own arrows. Shooting in a tight pattern or pulling arrows from the target can bend arrows causing them to be unbalanced and not fly straight. A quick spin on The Arrow Inspector will let you know if you can trust that arrow again for a straight, accurate shot. FROM THE MANUFACTURER If they don't spin right, they won't fly right. The Arrow Inspector is a precision instrument designed to help insure a smooth and accurate arrow flight. As bows increase in speed, accuracy becomes more and more critical. Use of the Arrow Inspector will not only increase accuracy, but will increase arrow speed and is essential when gluing outserts/ point adapters on carbon fiber arrows. The Arrow Inspector will check, with precise accuracy, arrow shaft straightness, broadhead balance and straightness, nock alignment and vane and feather balance. The Arrow Inspector features low friction machine cut steel axles and precision cut aluminum wheels - to detect even the slightest bend in an arrow shaft or unbalanced arrow. This tool is essential when gluing outserts and nocks on carbon fiber arrows after applying epoxy, outsert or nock can be easily aligned for perfect balance every time. Ideal for hunters, target and 3D shooters and archers who fletch their own arrows. Shooting in a tight pattern or pulling arrows from the target can bend arrows causing them to be unbalanced and not fly straight. A quick spin on The Arrow Inspector will let you know if you can trust that arrow again for a straight, accurate shot.Features precision cut aluminum wheels for friction-free spinning; Get the most efficient arrow and broadhead alignment for increased accuracy. The Pine Ridge Arrow Inspector is a must-have! It is super easy to use and super critical in your aero boating process. It is a matter of seconds to disassemble and break down into something the size of a wallet; it can go into your pocket or bag and be taken anywhere that you need to inspect your arrows. You’ll be able to use it with all your arrows, everything from micro diameter to the biggest things you would want to shoot indoors to punch paper, the arrow inspector can tackle them all and also works as a fletching removal tool. This is a precision instrument designed to help insure a smooth and accurate arrow flight; Ideal for hunters, target, and 3D shooters and archers who fletch their own arrows.Hand Orientation: Right Hand. Item Weight: 0.05 Pounds. Material: Plastic. Color: Black. Brand: Pine Ridge Archery. Model Name: Pine Ridge Archery The Arrow Inspector. Date First Available: July 24, 2006. Best Sellers Rank: #19,739 in Sports & Outdoors. Customer Reviews: 4.5 out of 5 stars 979 ratings 4.5 out of 5 stars. : B000H4T68Q. Hand Orientation: ?Right Hand. Size: ne ?k. Included Components: ?Arrow Inspector. Part Number: ?BOT1147302. Manufacturer: ?Pine Ridge Archery. Number of Items: ?1. Suggested Users: ?unisex-adult. Material: ?Plastic. Color: ?Black. Model Name: ?Pine Ridge Archery The Arrow Inspector. Brand Name: ?Pine Ridge Archery. Item Weight: ?0.05 Pounds. Item Dimensions LxWxH: ?4 x 5 x 14 inches. Package Weight: ?0.17 Kilograms. Item Package Dimensions L x W x H: ?7.28 x 3.9 x 1.26 inches.