The Innova Bulldog is a 4-speed overstable midrange. With published flight numbers of 4 / 3 / 0 / 2, it is most often described as suited for hyzer putts in wind, overstable approaches inside 200ft.
Overview
The Innova Bulldog is an overstable midrange that Innova's own Factory Store lists at 4 / 3 / 0 / 2.[3] The PDGA approved it on July 8, 2004 under certification 04-08, measuring 21.1cm across, 2.0cm tall, with a 1.6cm rim depth and a 175.1g maximum.[2] That rim depth is unusually deep for a midrange, and Innova describes the mold as a firm disc with a tall rim that suits larger hands.[3] Infinite Discs reviewers confirm 4 / 3 / 0 / 2.[4] Disc Golf United lists it as 4 / 3 / 0 / 3 instead, the one flight-number disagreement across sources.[5]
Flight characteristics
Flight numbers describe the published behavior of the disc when thrown at its design speed. Real-world flight varies with plastic, weight, age, and thrower power. The community-averaged numbers above reflect crowd-sourced observations from real throws — typically slightly more understable than the manufacturer's published values, which is the most consistent pattern across nearly every commercial mold.
Recommended uses
Wind is where the Bulldog earns a slot. Innova pitched it as a disc "designed to improve your short game in windy situations" and for players who need to control their power.[3] Hyzer putts and overstable approaches are its most common modern use; Infinite Discs notes it is now "valued more as an overstable putt-and-approach disc" than as a midrange.[4] Only R-Pro plastic is offered, in 165–175g weights.[3] The tall, blunt rim gives a putter-like grip that some players prefer over a standard midrange profile.
Best for:
- Hyzer putts in wind
- Overstable approaches inside 200ft
- Windy-day short game where a straighter mid gets pushed
- Forehand touch shots that need a dependable finish
- Players with large hands who want a deep, tall rim
Community notes — how players actually use this disc
Plastics & variants
The Bulldog is available in the following plastic blends from Innova:[3]
R-Pro
Plastic blend significantly affects flight character. Premium plastics like Champion, Z, or C-Line generally fly more overstable when fresh and hold their stability over time. Base plastics like DX, Pro, or Active beat in faster and become more understable workhorses with use.
History
Infinite Discs dates the Bulldog's release to 2004, consistent with its PDGA approval on July 8 of that year under certification 04-08.[2][4] IsaacSam writes that the disc "has never been in full production, and only a few people seem to remember it," groups it with the Pig, Rhyno and Hydra as overstable approach molds, and names Jay Reading as the one player known to bag one.[1] Innova's own Factory Store files the Bulldog under Limited rather than full production, and the mold is absent from the main innovadiscs.com midrange catalog.[3] Its category has drifted since release: Innova and Infinite Discs both classify it as a midrange, while Disc Golf United now sells it as a putt-and-approach disc.[3][4][5] Small R-Pro runs still surface, so the mold stays obtainable without being a regular part of the lineup.[1][3] Innova's Factory Store and Disc Golf United also disagree on the profile, one calling it a firm disc with a tall rim and the other describing it as low profile with a blunt rim; the PDGA's 1.6cm rim depth supports the taller reading.[2][3][5]
Notable throwers
Jay Reading
How it compares
How the Bulldog lines up against the discs players most often weigh it against, using each manufacturer's published flight numbers.
| Disc | Speed / Glide / Turn / Fade | Stability | Rim width |
|---|---|---|---|
| Innova Bulldog | 4 / 3 / 0 / 2 | Overstable | 1.3 cm |
| Innova Pig | 4 / 1 / 0 / 3 | Very Overstable | 1.4 cm |
| Innova Rhyno | 2 / 1 / 0 / 3 | Overstable | 1 cm |
| Discraft Zone | 4 / 3 / 0 / 3 | Very Overstable | 1.2 cm |
| Westside Harp | 4 / 3 / 0 / 3 | Very Overstable | 1.1 cm |
| Innova Gator | 5 / 2 / 0 / 4 | Overstable | 1.3 cm |
References & further reading
- How to read disc golf flight numbers — Discpedia primer
- PDGA Approved Disc List — search for "Bulldog" to find the Innova Bulldog entry (PDGA-approved 2004)
- Innova official site — manufacturer product page
Sources
Content on this page has been cross-checked against the following sources. Numbered citations in the prose above link to the matching entry here.
- "A quick guide to every single Innova disc, part 5" — u/IsaacSam98 on r/discgolf (Bulldog chapter)
- Bulldog from Innova Champion Discs — PDGA Approved Discs
- R-Pro Bulldog — Innova Factory Store
- Innova Bulldog — Infinite Discs
- R-Pro Bulldog — Disc Golf United
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