Easton
5.0 spine chart and specs
The Easton 5.0 is a carbon (5mm Acu-Carbon) hunting arrow shaft offered in 6 spines from 200 to 500, weighing 6.2 to 10.6 grains per inch. 5mm micro-diameter Acu-Carbon; Outdoor Life Best Overall Hunting Arrow 2025. Spine chart identical across both grades.
5.0 spine chart
| Spine | GPI | OD | Bare @ 28″ | Bare @ 29″ | Bare @ 30″ | Build |
|---|---|---|---|---|---|---|
| 200 | 10.6 | 0.273″ | 297 gr | 307 gr | 318 gr | |
| 250 | 9.5 | 0.270″ | 266 gr | 276 gr | 285 gr | |
| 300 | 8.4 | 0.264″ | 235 gr | 244 gr | 252 gr | |
| 340 | 7.5 | 0.258″ | 210 gr | 218 gr | 225 gr | |
| 400 | 6.8 | 0.253″ | 190 gr | 197 gr | 204 gr | |
| 500 | 6.2 | 0.249″ | 174 gr | 180 gr | 186 gr |
Bare weights are shaft only (GPI × carbon-to-carbon length), before points, inserts, nocks and vanes. Diameters in inches.
Components and construction
Material
carbon (5mm Acu-Carbon)
Straightness
Standard: ±0.003" · $186.99/dz at Lancaster
Match Grade: ±0.001" · $225.99/dz at Lancaster
Nock system
5mm Microlite nock (8 gr), included
Point system
HIT insert 16 gr (with collars on Match Grade) or 50 gr steel half-out
Factory components
nock 8 gr, insert 16 gr
Street prices were captured at Lancaster in Sep 2026 and may have changed.