Disc Battle of the Day: Discraft Challenger OS vs Innova Whale
Two speed-2 putt-and-approach workhorses, two very different finishes. We’re putting the Discraft Challenger OS up against the Innova Whale to help you decide whether you want a brick-wall fade or a straighter point-and-shoot putter for tee shots, circle work, and upshots.
Quick Flight Numbers

Discraft Challenger OS
Speed2
Glide3
Turn0
Fade3

Innova Whale
Speed2
Glide3
Turn0
Fade1
Discraft Challenger OS
Pros
- True overstable finish (fade 3) delivers a predictable dump at the end—ideal for hyzers and force-over lines that must finish left (RHBH).
- Neutral high-speed stability (turn 0) resists flipping on torque-y approaches and short forehands.
- Speed 2 and glide 3 keep it controllable for touch shots while still fighting wind better than straighter putters.
- Great for committed, nose-down putts in wind where you want a firm, hard finish into the chains.
Cons
- Lower glide and strong fade mean shorter carry; you’ll need more power to push straight before the hook.
- Can skip or over-fade on fast greens; touch players may feel it’s too dumpy for long straight putts.
Innova Whale
Pros
- Straight flyer (0 turn, 1 fade) excels at point-and-shoot approaches and tee shots that must land flat.
- Forgiving for beginners and touch throwers—holds the release angle without unexpected movement.
- Speed 2 / glide 3 pairing provides workable carry without sailing long when powered down.
- Excellent for longer putts and gentle hyzer/anhyzer putts that you want to finish soft.
Cons
- Less wind resistance than the OS option; can drift in headwinds.
- Won’t bail you out with a hard finish if you need a guaranteed left fade (RHBH).
Head-to-Head
- Into a headwind: pick the Discraft Challenger OS for its stronger fade and stability; the Whale prefers calmer conditions or mild crosswinds.
- Straight tunnel shots: the Innova Whale shines, holding line with a gentle, predictable finish.
- Short forehands or force-over upshots: Challenger OS resists turn and fights back consistently.
- Circle and jump putts: Whale gives a straighter, longer carry; Challenger OS suits aggressive, hyzer-aimed putts or windy greens.
- New players: the Whale’s neutral finish is easier to control; experienced players or power throwers will appreciate the Challenger OS’s reliability.
Verdict
If your game demands a putter that shrugs off wind, holds torque, and finishes hard and reliable, choose the Discraft Challenger OS. It’s the safer call for committed hyzers, forehands, and any approach where “must fade” is the priority.
If you value straight flights, touch control, and minimal lateral movement, the Innova Whale is the better everyday putter/approach option. It rewards smooth form, threads tight lines, and lands soft without dramatic hook.