What spine is a 2216 Arrow?
400 and a 29″ 2216 has a spine of . 375.
What do aluminum arrow numbers mean?
WHAT DOES THE NUMBERING SYSTEM ON ALUMINUM ARROWS MEAN? (EX. 2213) The four-digit number refers to the outside diameter and wall thickness of the shaft. The first two numbers are the APPROXIMATE outside diameter to the nearest 64ths of an inch. The second two numbers are the wall thickness in thousands of an inch.
What spine is a 2219 Arrow?
How to pick the right aluminum arrow without charts!
| Shaft | Spine Size (inches) | Weight (gr/in) |
|---|---|---|
| 2219 | 0.337 | 13.76 |
| 2311 | 0.450 | 8.36 |
| 2312 | 0.423 | 9.48 |
| 2314 | 0.390 | 10.66 |
What spine is 2117 Arrow?
Size: 2117. Shaft Weight (grains/inch): 12. Spine Deflection: 0.407”
How many grains is a 340 spine arrow?
150 grains
That’s why Gold Tip recommends a 400 spine for a 27-inch arrow with a 100-grain point shot from a 60-pound bow, but also recommends a 340-spine arrow if its length and draw weight stay the same, but its point weighs 150 grains.
How do you read numbers on arrows?
Aluminum and carbon-fiber combination arrows are measured by spine deflection. A smaller number means that the arrow has a stiffer spine. For example, 3-60/340 means three wraps of carbon-fiber with an aluminum core tube diameter of 60 and a spine stiffness rating of 340.
What does 340 mean on arrows?
As with combination arrows, a smaller number means the arrow has a stiffer spine. Therefore, a value of 340 indicates a stiffer and heavier spine while a value of 500 indicates the lightest and most flexible spine.
Why are arrow Fletchings different colors?
Why is one vane on an arrow a different color? The odd colored vane on an arrow is used to index the orientation of the arrow on the bow. The vane needs to avoid contacting the arrow rest in a way that will alter the arrow’s flight path or cause damage to the equipment.