A precision digital arrow spine tester with 0.001 accuracy for dynamic spine measurement, spine location, run-out checking, and more.

The Coops Digital Spine Tester Carbon Pro is a versatile and precise arrow spine testing tool featuring a digital dial gauge accurate to 0.001 for highly accurate dynamic spine measurement. The compact design stores away in its own packaging for convenient transport and storage. Capable of measuring dynamic spine, locating spine orientation, checking for run-out, spinning arrows, and cresting — providing a comprehensive arrow analysis solution in a single unit. Available in 28-inch configuration for carbon arrows or 26-inch configuration for wood shafts.

Key Features
Digital dial gauge accurate to 0.001 for precise dynamic spine measurement – The included high-accuracy digital dial gauge delivers repeatable and precise spine readings to 0.001, providing a level of accuracy and consistency that surpasses conventional analogue spine testing systems.
Multi-function capability for comprehensive arrow analysis – Beyond dynamic spine measurement and spine location, the Carbon Pro can be used for run-out checking, as an arrow spinner, and as a crester, providing a versatile all-in-one arrow analysis and building tool for serious archers and arrow builders.
Compact design with 28-inch and 26-inch configurations – The compact unit stores conveniently in its own packaging for easy transport. Available in a 28-inch, 1.94 lb (880 g) configuration for carbon arrows and a 26-inch, 2 lb configuration for wood shafts.

Specifications
Accuracy: 0.001
Gauge: Digital dial gauge
Available Configurations: 28" / 1.94 lb (880 g) for carbon arrows — 26" / 2 lb for wood shafts
Functions: Dynamic spine measurement, spine location, run-out checking, arrow spinning, cresting
Storage: Compact, stores in own packaging