Compare Disc Golf Discs
Pick two or more discs and see exactly how they differ - flight, feel, distance, and price, side by side.
Knife vs Hydra
These 2 putt & approachs share the same flight numbers - the deciding factors are plastic selection, price, and availability.
Key differences
Flight Paths
Overhead view · right-hand backhand
Tap a disc to show or hide its path. Picks that share flight numbers are nudged apart so each one is visible. Estimated from flight numbers.
Knife or Hydra?
The Knife and Hydra fly almost identically (3/3/0/2). Go with the Knife - it offers more plastic and weight options (0 blends), is easier to find, and costs less.
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FAQ
Is the Knife or Hydra more overstable?
They are equally stable (both +2) - turn 0/0, fade 2/2.
Should a beginner pick the Knife or Hydra?
Both rate the same for beginners (50/100). Pick by feel and price.
What is the difference between the Knife and Hydra?
The Knife and Hydra fly almost identically (3/3/0/2). Go with the Knife - it offers more plastic and weight options (0 blends), is easier to find, and costs less.
Which is cheaper, the Knife or Hydra?
The Knife is cheaper, starting around $11.99 vs $14.99.
