How to Tune a Recurve Bow: The Six-Step Sequence
Tune a recurve in a fixed order — brace height, nocking point, centershot and plunger, tiller, limb alignment, then bare shaft testing. Each setting builds on the one before it, and skipping ahead means tuning a moving target.
By the Archery Care Editorial Team
Watch it done
Reputable tutorials that demonstrate this, hand-picked by Archery Care. The walkthroughs are the creators’ own — we just point you to the good ones (and, where they added chapters, straight to the moment that matters).
Tune a recurve in this order: brace height, nocking point, centershot and plunger, tiller, limb alignment, then bare shaft testing. The sequence matters because each setting builds on the one before it — adjust the plunger before your nocking point is settled and you're tuning a moving target.
You need three things: a bow square, a set of Allen keys, and a couple of bare shafts (arrows with the fletching stripped off or never glued on). The bow square is non-negotiable. It costs less than a tube of fletching glue, and every measurement below depends on it.
Budget an afternoon for the first pass. Re-tuning after that takes twenty minutes.
- 1
Start with brace height
Brace height is the distance from the deepest part of the grip to the string, measured with your bow square. The standard ranges by bow length: 62- and 64-inch bows run 7.5 to 8.5 inches, 66- and 68-inch bows run 8 to 9 inches, and 70- to 72-inch bows run 8.75 to 9.5 inches.
You adjust it by twisting the string. Two twists adds roughly a quarter inch; untwisting drops it back down. Work through your bow's range in small steps and listen — the shot gets noticeably quieter and smoother at the sweet spot, usually somewhere in the middle of the range.
If you're several inches outside the range, twisting won't save you. The string is the wrong length. Replace it.
- 2
Set the nocking point
Where does the nocking point go? Four millimeters above square is the standard starting position for a split-finger release. Clip the bow square onto the string, rest its arm on the arrow rest, and mark the spot. (Archery mixes units shamelessly — brace height in inches, nocking points in millimeters. You get used to it.)
Tie your nocking point on with serving thread rather than crimping a brass one. Brass nocks work, but they're harsh on tab faces and you can't nudge them half a millimeter at a time. Tied points you can.
The arrow should click on snug below the tie without being pinched. Pinched nocks throw arrows in ways no amount of downstream tuning will fix.
- 3
Centershot and the plunger
Nock an arrow and stand behind the bow, lining the string up with the center of the riser. For a right-handed archer, the arrow point should sit just visibly left of the string line — barely peeking out. That slight outside set accounts for how the arrow flexes around the riser at release.
On an ILF riser such as the Hoyt Xceed 2 or the Sanlida Miracle X10, the plunger threads into a bushing above the rest and controls both the centershot position and the spring pressure the arrow flexes against. Set the tension to the middle of its range for now. Fine adjustment comes later, during bare shaft testing.
Shooting a wooden takedown like the Samick Sage off a stick-on rest? Your centershot is fixed. All your horizontal tuning happens through arrow spine and point weight instead — which is exactly where an arrow spine calculator earns its keep.
- 4
Tiller
Tiller is the difference between two measurements: the perpendicular distance from the string to the base of the top limb, minus the same measurement at the bottom limb. A bigger gap at the top means positive tiller.
Most split-finger archers run between 0 and 6mm positive, and 5mm is the standard starting figure alongside that 4mm nocking point. Stringwalking barebow? Go neutral — equal top and bottom — because your fingers sit well below the arrow.
Limb bolts control it. Winding one bolt in or out shifts the balance between limbs; winding both equally changes draw weight without touching tiller. Check your riser manual on whether to adjust strung or unstrung — when in doubt, unstring first. Then re-measure brace height, because limb bolt changes move it.
- 5
Check limb alignment
Sight down the string from behind the braced bow. It should run dead through the center of both limbs, tip to tip. If the string kicks off to one side at a limb tip, the limbs are misaligned or twisted — and no amount of plunger fiddling will tune around that. Stick-on limb gauges make the deviation much easier to see.
Most modern ILF risers have lateral adjustment built into the limb pockets: loosen, shift, re-check. Wooden takedowns generally have none. If a budget bow shows a genuine limb twist, that's a warranty conversation, not a tuning problem.
- 6
Bare shaft tuning ties it all together
Everything above was setup. Bare shaft testing is the actual tune. Shoot three fletched arrows and two bare shafts at 18 meters, aiming every shot identically. Fletching hides flaws; bare shafts expose them.
Read the vertical first. Bare shafts hitting above the fletched group mean your nocking point is too low — move it up. Below the group, move it down. Work in half-millimeter steps until they land level.
Then the horizontal, for a right-handed archer: bare shafts left of the group means the arrow is reacting stiff, right means weak. Stiff — soften the plunger spring. Weak — stiffen it. Go a half-turn at a time, then refine in quarter and eighth turns. If you max out the plunger and the bare shafts still won't come in, the problem is spine, not spring: heavier points weaken the reaction, lighter points stiffen it, and beyond that you need different shafts.
Don't chase perfection. Bare shafts landing inside the fletched group at 18 meters is a tune plenty of club archers never reach. Once you're there, verify at 30 meters if you have the space.
- 7
One change at a time
Change one variable, shoot, write it down. That's the whole discipline.
A tuning log sounds tedious right up until your groups fall apart mid-season and you rebuild the setup from notes in ten minutes. Record brace height, tiller, nocking point height, plunger settings, and arrow build every time anything changes.
And keep some perspective. Tuning removes the bow's excuses, not yours — a mid-priced riser tuned carefully will outshoot a flagship tuned badly, and most archers find their scores move more from a cleaner release than from anything on this list.
Real questions archers ask about tuning a recurve bow
Mined from public archery communities (June 2026); answered by Archery Care using our scored data. Source links go to the original discussions.
My bare shaft hits in a different spot every time. Is something wrong with my tune?
Probably not your tune, no. The single most common cause of erratic bare shafts is your form, not your bow. Bare shafts have no fletching to clean up a sloppy release, so every plucked string, torqued grip, or inconsistent anchor shows up as a flyer. If you can't put your fletched arrows into a tight group first, the bare shaft test is just measuring your shooting. Sort the shooter before you touch the bow. Shoot a fresh group of three or four bare shafts and look at the pattern, not one arrow. If the pattern is scattered, stop adjusting equipment and go drill your shot. If the pattern is tight but offset from the fletched group, then you've got a real tuning signal worth chasing.
How far back should I stand to bare shaft tune, and why do my arrows look tuned up close but bad at distance?
Start at 10 yards just to get in the ballpark, then walk it back. A tune that looks perfect at 5 or 10 yards means almost nothing, because the arrow hasn't had time or distance to show its true flight. The real test is getting two or three bare shafts to group with your fletched arrows at 20 yards, and 25 to 30 is better still. Distance amplifies small errors. A bare shaft that's only slightly weak or nock-high will drift further off the longer it flies, so by 25 yards a problem you couldn't see up close becomes obvious. Tune at the longest distance you can shoot consistently. If your form falls apart at 30, back up to where your groups hold and tune there instead.
My bare shaft reads weak. Should I cut the shaft or just add point weight?
Don't reach for the saw first. Verify the read before you make it permanent. The fix order matters: change point weight to confirm the direction, then cut only once you're sure. A weak read means you need to stiffen the arrow, and you stiffen it by dropping point weight or shortening the shaft. But a false weak read from a bad release will trick you into cutting a shaft that was fine, and you can't glue an inch back on. Swap to a lighter point and reshoot. If the bare shaft tightens up toward your group, you've confirmed it's a real spine issue and cutting is safe. If aiming off the point matters to you, keep the arrow long and tune with point weight instead, since cutting changes your sight picture and broadhead clearance.
I set my nocking point square but the bare shaft still reads nock-high. What gives?
Square is only a starting point, not the answer. A well-tuned setup often shows the bare shaft sitting slightly nock-high relative to the fletched group, and that's normal. Persistent, exaggerated nock-high usually points past the nockset itself. Check your tiller first, since correct tiller controls the horizontal plane the arrow leaves on more than the nockset does, and a tiller change shifts your effective nocking point up or down. Other culprits: brace height, whether you shoot split or three-under, a too-low nockset launching the arrow off the shelf, and plain finger pressure. Always correct the vertical (nock height) before chasing the horizontal (spine), because a vertical error will throw false left-right reads. Adjust one thing, reshoot, repeat.
If I want to change brace height, do I adjust the limb bolts or the string?
The string, not the bolts. This trips up a lot of newer archers. Twisting the string shortens it and raises brace height; removing twists lengthens it and drops brace height. Limb bolts barely move brace at all. They change draw weight and tiller, and lowering draw weight actually nudges brace up as a side effect. Keep your twists sane: aim for roughly one twist per 1.5 inches of string, and don't go tighter than one twist per inch or looser than one per two inches, or you'll wreck the string's behavior. Brace height also shifts your tune. Lower brace keeps the arrow on the string longer and makes it act weaker; higher brace makes it act stiffer. So set brace for the quietest, tightest shot first, then bare shaft tune around it.
Community Pulse
What owners and shoppers actually say, quantified across 6 public discussions reviewed in June 2026.
Bare shaft tuning is essential versus a time-sink that mostly measures your form
mixedThe forums split hard on this. Supporters love that bare shafts strip away the fletching so nothing hides a bad launch, calling it the purest read on how the bow transfers energy. The pushback is just as loud: plenty of people hunt fine without it, false readings send beginners chasing their tails, and for a hunter broadhead tuning is the only must-do. The honest middle ground that keeps coming up: it's valuable, but worthless until your form is repeatable.
Fix nock height before chasing spine, and confirm reads before cutting shafts
praiseOn method, the threads are remarkably aligned. Sort the vertical impact (nock height) before touching the horizontal (spine), because a nock-height error throws false left-right reads. Then verify any weak read by changing point weight before you cut, since a cut is irreversible and false weak reads from release errors are common. Reduce weight first, cut last. This sequencing comes up over and over as the way to avoid butchering good arrows.
Tune up close versus tune at distance
mixedSome shooters start (and stop) at 10 yards because it's easy to group there. Experienced voices push back hard: a 10-yard tune flatters everything, and the meaningful test is grouping bare shafts with fletched at 20 yards minimum, ideally 25 to 30. Distance exposes weak spine and nock-high flight that hide up close. The caveat everyone adds is to tune only at a distance where your own groups still hold, or you're back to measuring form.
How we counted: we read 6 public discussions across archery forums and communities, grouped recurring topics, and counted distinct threads (not comments) where each theme appeared favorably or critically. Summaries are paraphrased in our own words; every count links to its sources. Note: Discussion concentrates on bare shaft tuning pitfalls (false reads from form, cut-vs-point-weight order, tuning distance) rather than the mechanical six steps the guide already covers; the loudest recurring debate is whether bare shaft tuning is worth it at all for hunters and beginners.