Measurements & specs

AMO Length

AMO length refers to the length of a bow as standardized by the Archery Manufacturers and Merchants Organization (AMO). The...

Archery Brace Height Explained | Legend Archery

Archery brace height is the distance between the bowstring and the deepest part of the bow grip — commonly called...

Arrow Grain: What It Means & Why It Matters

In archery, arrow grain refers to the unit of weight used to measure arrows and their components. One grain equals...

Arrow Spine Too Stiff: Causes, Effects & Fixes

Arrow overspine occurs when a shaft is too stiff relative to the bow's draw weight and the archer's shooting style....

Arrow Spine: Stiffness, Selection & Spine Charts

Arrow spine is the measure of an arrow shaft's resistance to bending. Choosing the correct spine is one of the...

Bow Cast

Cast in archery refers to the distance that an arrow travels through the air after being released from the bow....

Bow Mass Weight: Stability, Accuracy & Ideal Setup

Bow mass weight refers to the total physical weight of the bow and all its attached accessories — including the...

Flex Archery: Arrow Spine & Shaft Stiffness Explained

In flex archery, arrow flex — also called arrow spine or shaft stiffness — describes how much an arrow bends...

FPS Archery: Arrow Speed Explained | Legend Archery

Feet per second (fps) is the standard unit used in fps archery to express how fast an arrow travels the...

Peak Bow Weight

Peak bow weight is the maximum amount of force required to pull back the bowstring to its full draw length...

Spine

This is a stub page for arrow spine. Content will be added by the rewrite pipeline.

What Is Draw Length in Archery? | Legend Archery

Draw length is the distance you pull a bowstring to reach full draw. At that position, your bow arm is...

What Is Draw Weight in Archery? | Legend Archery

Draw weight is the amount of force, measured in pounds, required to pull a bowstring back to a specified distance....

What is Fistmele in Archery?

Fistmele is a term used in archery to refer to the distance between the bowstring and the bow grip when...