# What spine is a 2219 arrow?

## 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 do the numbers on aluminum arrows 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.

How do I know what spine arrow to use?

Static spine is how much an arrow reacts when a 1.94 lb. weight is hung from the center of the arrow. To calculate this, arrows must be 29” long and supported at two points 28” apart. The number of inches the arrow bends multiplied by 1,000 is the arrow’s spine.

What spine is a 2117 arrow?

Model: 425918. Size: 2117. Shaft Weight (grains/inch): 12. Spine Deflection: 0.407”

### What size is a 340 arrow?

That’s why Gold Tip recommends the 400 spine for a 27-inch arrow shot at 60 pounds, as compared to the 340 at 30 inches. Understand that the manufacturers’ charts refer to arrow length, not draw length.

### What does 340 arrow mean?

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.

What size arrow do I need for a 28 inch draw?

around 27 inches
If you’re a 28-inch draw length and want an arrow that ends at the front of the riser, your arrow length would be around 27 inches. However, your arrow length can be longer if you need to weaken the spine of your arrow. For safety reasons, your arrows shouldn’t be cut too short.

What size arrows for a 60lb bow?

Also, we strongly recommend that you use an arrow with at least 5 grains of weight per pound or draw weight (if you are shooting a 60 lb. bow, you should use and arrow of not less than 300 grains). This includes your field point or broadhead.

#### What spine is an 1816 arrow?

Registered. 1816 @ 29″ is about a 756 spine.

#### What spine is a 2216 arrow?

XX75 CAMO HUNTER

Size Shaft Weight GPI Spine @ 28″ Span Deflection in inches
2216 12.0 0.376
2219 13.8 0.337
2314 10.7 0.391
2315 11.7 0.342