Betts Trim Gim White/Black Size 8
The Betts Trim Gim White/Black Size 8 is a classic popper fly designed for fly fishers targeting aggressive surface-feeding fish. This popper features a compact, bullet-shaped body built on a proven Mustad hook foundation, combining the appeal of a traditional popper with the lifelike action that triggers strikes. The white and black color scheme offers high visibility in various water conditions while maintaining a realistic forage profile that bass, pike, and other predators recognize as prey.
What sets the Trim Gim apart is its rubber leg design—those appendages create genuine wiggle and movement in the water with every strip and twitch. That leg action mimics natural baitfish behavior far better than rigid popper bodies alone, giving you better hookup rates when fish actually commit to the fly. The cork body is cemented securely to the hook, so you get a durable connection that holds up to repeated casting and aggressive fish.
Size 8 suits freshwater situations where you want a smaller profile—ideal for clear water, selective fish, or when natural forage runs small. Whether you're working topwater on a quiet lake at dawn or throwing poppers into weed edges, the Trim Gim delivers the combination of visibility, action, and durability that makes fly fishing poppers effective.
Key Features
- Bullet-shaped cork body for classic popper profile and buoyancy
- Rubber legs create natural wiggle and movement on every strip
- Mounted on reliable Mustad hook
- White and black color combination for visibility and realism
- Size 8 popper for freshwater applications
Specifications
| Brand | Betts Tackle |
| Fly Type | Popper |
| Size | 8 |
| Color | White/Black |
| Body Material | Cork |
| Hook Brand | Mustad |
Frequently Asked Questions
What fish species will take the Betts Trim Gim popper?
This popper works well for freshwater species that feed on the surface, including bass, pike, and other predators that respond to topwater commotion and the wiggle of the rubber legs.
Is Size 8 good for clear water fly fishing?
Yes—Size 8 offers a smaller profile that can be effective in clear water conditions where fish are selective or natural forage runs small. The white and black coloring remains visible without being oversized.
How durable is the cork body?
The cork body is cemented directly onto the Mustad hook, creating a solid bond that holds up to repeated casting and aggressive fish. Like any cork fly, it will eventually show wear, but the construction is designed for reliable performance.

