Disc King

Lex

DISCONTINUED
Putt & Approach
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The Lex is the first disc manufactured by Disc King (originally released by UB Disc Golf), a Finnish disc golf company founded in 2021. It's a uniquely wide diameter putter with a flat top that feels more like a midrange disc in the hand. The Lex is stable to overstable, making it reliable in wind and suitable for approach shots that need to hold a line. Despite being classified as a putter, many players use it as an approach disc due to its larger-than-standard diameter and midrange-like feel.
The Lex is the first disc manufactured by Disc King (originally released by UB Disc Golf), a Finnish disc golf company founded in 2021. It's a uniquely wide diameter putter with a flat top that feels more like a midrange disc in the hand. The Lex is stable to overstable, making it reliable in wind and suitable for approach shots that need to hold a line. Despite being classified as a putter, many players use it as an approach disc due to its larger-than-standard diameter and midrange-like feel.

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Flight

Source: Disc King

Arm speed

NoviceIntermediatePro
SpeedHow hard the disc must be thrown to fly as designed. Putters are 1 to 3, the fastest drivers 14 and up.
2
GlideHow long the disc stays in the air. More glide means more distance from the same throw.
3
TurnHow much it drifts right early in flight (right-handed backhand). More negative, more drift.
0
FadeHow hard it hooks left as it slows down (right-handed backhand). Higher, stronger hook.
1
StabilityTurn plus fade. Negative drifts right and is easier for beginners. Positive finishes left.Turn + Fade
1

Dimensions

Source: PDGA
DiameterHow wide the disc is, edge to edge. Almost every disc is 21 to 22 cm.
21.5 cm
HeightHow tall the disc is lying flat. Putters are usually the tallest.
2.1 cm
Rim DepthHow deep the rim is underneath, where your fingers grip. Putters have the deepest rims.
1.6 cm
Rim ThicknessHow wide the rim is. Wider rims make faster discs that need a stronger throw.
1 cm
Rim Inside DiameterThe width of the flat middle, inside the rim. Bigger usually means a slower, easier disc.
19.5 cm
Rim Depth/Diameter RatioRim depth as a share of the disc's width. Higher means a deeper rim for its size.
7.4%
Rim ConfigurationA PDGA score for the shape of the edge. Low is sharp, like a driver. High is rounded, like a putter.
75.25
BeadA small ridge under the edge of the rim, mostly on putters. It changes how the disc feels in hand.
No

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Plastics

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Videos

Questions

  • What makes the Disc King Lex different from other putters?
    The Lex has an extra-large diameter that feels more like a midrange disc than a traditional putter. Its flat top and wide rim give it a unique hand feel that some players prefer for approach shots and driving.
    TryDiscs ·July 20, 2026
  • Is the Disc King Lex the same as the UB Disc Golf Lex?
    Yes, the Lex mold was originally released by UB Disc Golf and later moved to Disc King when the brand transitioned. The disc design is the same.
    TryDiscs ·July 20, 2026

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