Stand with your arms spread wide, palms forward, and measure fingertip to fingertip in inches. Divide by 2.5 for a starting draw length. A compound bow should be set to that length so you reach full draw with good form; recurves and longbows have no fixed draw length but are rated for draw weight at 28 inches. Confirm the measurement at a pro shop before you buy or tune a bow.
Draw length is the most important fit measurement in archery. Get it right before you choose a bow or arrows.
The wingspan method
- Stand straight against a wall with your arms out, palms forward.
- Have someone measure from middle fingertip to middle fingertip, in inches.
- Divide by 2.5.
| Wingspan | Approximate draw length |
|---|---|
| 65 in | 26 in |
| 68 in | 27 in |
| 70 in | 28 in |
| 73 in | 29 in |
| 75 in | 30 in |
Why it matters
- Compound bows have a fixed draw length set by the cams or modules. The bow must match you.
- Recurve and traditional bows draw to wherever you anchor, but the rated draw weight assumes 28 inches.
- Arrow length and spine depend on your draw length. See arrow spine explained.
Confirm it at a pro shop
A pro shop can check your anchor point, peep height and form with a draw-check bow. Many adjustable beginner compound bows cover a wide range of draw lengths and weights, which makes them a safe first purchase.
Next, compare compound and recurve bows, or browse youth and beginners.
Common questions
What happens if my draw length is wrong?
Too long and you overextend, which hurts accuracy and can cause string slap on the forearm. Too short and you feel cramped, which makes a consistent anchor hard.
Is the wingspan method accurate?
It is a good starting estimate. A pro shop can confirm it with a draw-check bow and by watching your form.
Do recurve bows have a draw length?
Recurves and longbows can be drawn to any length, but their draw weight is quoted at 28 inches. Each inch more or less changes the weight you hold.
Does draw length affect arrow length?
Yes. Arrows are cut to suit your draw length and your rest position, usually with some clearance past the rest for safety.