Renzetti R-Evolution Standard Hair Stacker By Pat Ehlers
Renzetti R-Evolution Standard Hair Stacker By Pat Ehlers is a professional hair stacker designed for fly tyers who work with natural and synthetic hair materials and require maximum precision when creating wings, tails, and bodies for artificial flies. Developed by Pat Ehlers in collaboration with Renzetti, this tool combines innovative design, premium materials, and professional-level performance.
The main purpose of a Hair Stacker is to align the tips of cut hair fibers before attaching them to the hook. By placing the hair inside the stacker and gently tapping it on a surface, the fibers naturally move into alignment, creating a cleaner and more symmetrical fly profile.
The Standard model offers a versatile size suitable for a wide range of fly patterns – from trout flies to larger streamers and predator patterns. Its larger capacity compared to traditional hair stackers allows comfortable use with materials such as deer hair, bucktail, and other natural fibers.
The body is manufactured from lightweight and durable anodized aluminium, providing excellent strength, balance, and a premium feel during use. The carefully designed construction keeps the tool stable on the fly tying bench and allows efficient alignment of larger hair bundles.
Renzetti R-Evolution Standard Hair Stacker By Pat Ehlers represents the professional approach to a simple but essential fly tying tool – precise, durable, and built for years of reliable performance.
Technical Specifications
| Type | Hair Stacker |
| Model | Renzetti R-Evolution Standard Hair Stacker By Pat Ehlers |
| Size | Standard |
| Diameter | 3/4" (≈19 mm) |
| Length | 1.75" (≈44 mm) |
| Material | Anodized aluminium |
| Designed For | Aligning hair tips before tying them onto the hook |
| Manufacturer | Renzetti – USA |
Key Features
- Professional hair stacker for natural and synthetic fibers.
- Designed by Pat Ehlers and Renzetti.
- Quickly and accurately aligns hair tips.
- Suitable for dry flies, streamers, and hair-wing patterns.
- Large enough for working with bulkier materials.
- Lightweight and durable anodized aluminium construction.
- Professional quality designed for long-term use.
What Is It Used For?
Renzetti R-Evolution Standard Hair Stacker By Pat Ehlers is used to align the tips of hair fibers before securing them to the hook. It is especially useful when working with deer hair, bucktail, other natural hairs, and synthetic fibers where an even length and clean fly silhouette are required.
Who Is It For?
Renzetti R-Evolution Standard Hair Stacker By Pat Ehlers is suitable for all fly tyers who use hair materials in their fly patterns. It is an excellent choice for advanced fly tyers and professionals who appreciate precision engineering, premium materials, and the reliability of Renzetti tools.
- Type of toolStackers