Turn is the rightward bank a disc makes early in its flight while it is moving fast, and fade is the leftward finish it makes at the end as it slows down (both for a right-handed backhand thrower).
What is the difference between turn and fade?
Turn and fade are the third and fourth numbers in a disc's flight rating, and they describe opposite ends of the same flight. Turn happens first, at high speed, and pushes the disc to the right. Fade happens last, at low speed, and pulls the disc to the left. A disc with a lot of turn and little fade drifts right and stays there. A disc with little turn and a lot of fade flies ahead and then hooks left.
Each number has its own page if you want the full detail: what is turn and what is fade. This article puts the two side by side.
How do turn and fade compare?
| Turn | Fade | |
|---|---|---|
| Flight number | Third | Fourth |
| Part of the flight | Early, while the disc is fast | Late, as the disc slows down |
| Direction (right-handed backhand) | Right | Left |
| Scale | +1 to -5, and more negative means more turn | 0 to 5, and higher means more fade |
| What a high value does | Pushes the disc right and adds distance for slower arms | Brings the disc back left and makes the finish predictable |
The scales run in opposite directions, which is the most common source of confusion. A turn of -4 is a lot of turn, while a fade of 4 is a lot of fade. A turn of 0 means the disc resists turning, while a fade of 0 means it barely fades at all.
What do turn and fade look like on real discs?
Four discs from Discpedia's database show the range, with flight numbers listed as speed / glide / turn / fade:
- The Innova Mamba (11 / 6 / -5 / 1) has the most turn of the group and almost no fade, so it banks right and stays right.
- The Innova Sidewinder (9 / 5 / -3 / 1) has strong turn and a soft fade, which makes it a very understable distance driver.
- The Innova Teebird (7 / 5 / 0 / 2) has no turn and a moderate fade, so it holds its line and finishes left.
- The Innova Firebird (9 / 3 / 0 / 4) has no turn and a strong fade, which makes it very overstable.
Two discs show that the numbers are independent of each other. The Mako3 (5 / 5 / 0 / 0) has neither turn nor fade, and the Destroyer (12 / 5 / -1 / 3) has a little of the first and a lot of the second.
How do turn and fade work together?
Turn and fade combine into a stability rating, and the stability rating is what most players use to choose a disc. Discpedia labels the discs above as follows:
- The Mamba and Sidewinder are Very Understable.
- The Mako3 is Straight.
- The Buzzz (5 / 4 / -1 / 1) is Stable.
- The Teebird is Stable to Overstable.
- The Destroyer is Overstable.
- The Firebird is Very Overstable.
A disc becomes more understable as its turn becomes more negative and its fade drops, and more overstable as its turn approaches zero and its fade rises. The stability guide covers how to use that in a bag.
Which one matters more when choosing a disc?
Turn matters more if you want distance from a moderate arm, and fade matters more if you want a reliable finish. A disc with strong turn, like the Sidewinder, gives a slower arm a long rightward line, and the shot built on that is the turnover. A disc with strong fade, like the Firebird or Destroyer, finishes in the same place even when the throw is imperfect, which is why players reach for high-fade discs in a headwind or on a forehand.
Most players end up wanting both kinds. An understable disc handles tailwinds and right-curving holes, and an overstable one handles headwinds and holes that bend left.
How do you read turn and fade on a single disc?
Read the third number to see how far the disc will bank right, then read the fourth to see how hard it will come back. The Luna (3 / 3 / 0 / 3) is a putter and approach disc with no turn and a fade of 3, so it lands to the left of where it was aimed. The Buzzz (5 / 4 / -1 / 1) has a touch of turn and a soft fade, and the Mako3 (5 / 5 / 0 / 0) has neither, so it finishes close to where it started.
A quick check is to compare the two numbers directly. When the turn is more negative than the fade is high, as with the Mamba (-5 against 1), the disc leans understable. When the fade is higher than the turn is negative, as with the Destroyer (-1 against 3), it leans overstable. Speed and glide change how that plays out, but the comparison is a reliable first read.
Where do the turn and fade ratings break down?
Both ratings are approximations that change with how you throw and how worn the disc is. Power changes both numbers: a faster arm makes a disc play more understable than its rating, and a slower arm makes it fade earlier and harder. Plastic and wear matter too, because a disc that has beaten in loses overstability and turns more than it did new.
The ratings also assume a right-handed backhand throw. For a left-handed backhand or a right-handed forehand, the directions flip, so turn banks the disc left and fade finishes it right. The size of each effect stays the same.
Related concepts
- The complete flight numbers guide
- What is turn in disc golf?
- What is fade in disc golf?
- Understable vs overstable explained
- What is a turnover shot?
- Why does my disc fade left?
To compare any two discs by their flight numbers, use the comparison tool or browse the disc index.