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Do fret sizes really change how a guitar plays? Yes — taller frets make bends easier and reduce the finger pressure needed to sound a clean note; smaller vintage frets feel closer to the fingerboard; medium jumbo is the modern default for many players. Fret size is a small line on a spec sheet with a daily impact on comfort, bending, and how “fast” a neck feels.
It will not turn a bad setup into a good one. It will change how the setup feels under your fingers once the guitar is properly adjusted.
Who This Guide Is For
- Players comparing necks and wondering why two similar guitars feel different
- Buyers reading “medium jumbo” on a spec sheet with no context
- Anyone considering a refret and choosing wire size
Who This Is Not For
- Players who only need string gauge advice and already love their current neck
The Main Fret Size Categories
Vintage / smaller frets — Lower and often narrower. Your fingertip contacts wood sooner. Some players love the connected-to-the-board feel and precise placement. Bends can take more effort than on taller wire.
Medium jumbo — The modern compromise on countless production guitars. Enough height for comfortable bends and clean fretting without feeling like railroad tracks for most hands.
Jumbo / taller frets — Less pressure to fret cleanly, easier bends, a “slippery” fast feel for many players. If frets are very tall and a setup is high, you can also press sharp if you push too hard — technique and setup both matter.
Fender Player Stratocaster
Best for: Experiencing modern medium frets on a widely available, easy-to-compare neck
A practical reference point when you want to feel contemporary fret work without hunting custom shop wire specs.
Gibson Les Paul Studio (Used)
Best for: Comparing a different neck and fret feel in the shorter-scale, set-neck world
Useful when you are deciding whether scale length and neck shape matter as much to you as fret wire size.
Fret Size vs Setup vs String Gauge
Tall frets with high action still feel stiff. Small frets with a great setup can feel wonderful. String gauge changes tension and bend effort independently of fret height. When a guitar feels hard to play, diagnose setup and string choice before blaming only the fret wire.
Refrets — When Size Becomes a Choice
A refret is a real service cost. It is also the moment you can choose wire that matches how you play. If you bend constantly and hate fighting the board, taller wire is often the preference. If you want maximum board connection and play with a lighter touch, vintage-size wire can be ideal. Talk through the choice with the tech doing the work.
Frequently Asked Questions
What fret size is best for beginners?
Medium jumbo on a well-set-up neck is the easiest general recommendation.
Do jumbo frets cause bad intonation?
Heavy-handed fretting on very tall frets can pull notes sharp. Setup and touch fix most of that.
Can I feel fret size through photos?
Not reliably. Play guitars when possible or read consistent player descriptions.
Is wider the same as taller?
No. Height and width are different dimensions. Both affect feel.
Should I refret just to change size?
Only if frets are worn or you are already opening the instrument for major work — or you are certain the wire size is the limitation.
Final Recommendation
Treat fret size as a feel preference, not a moral hierarchy. Try medium jumbo as a baseline, compare a vintage-fret neck and a taller-fret neck when you can, and never judge fret wire on a guitar that has not been set up.
For more guitar-buying guidance, see:
- Guitar Buying Guide
- What a $500 Guitar Budget Gets You
- Cheap Guitar Upgrades That Work
- Stop Overpaying for Guitars
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