Description
Robline Tapered Opti Mainsheet | Boat Supply Store
Optimist sailboat sailors requiring enhanced control and reduced friction will benefit from this specialized mainsail sheet. Engineered with a double-tapered design, it features .24" (6mm) ends transitioning to a .35" (9mm) center section, facilitating optimal passage through boom and cockpit sole blocks. The advanced Dyneema®/PA/PES blend construction ensures superior grip, minimal elongation under load, and exceptional abrasion resistance for consistent performance.
Key Features
- Improved Grip with a unique double-tapered design.
- Reduced Friction for smoother sail control.
- Excellent Abrasion Resistance for extended service life.
- Extra Low Stretch achieved with a Dyneema®/PA/PES blend.
- High Load Capacity due to advanced material composition.
- Asymmetrical Taper optimized for specific block routing.
- Reduced Weight for enhanced handling.
- Superior Elongation Properties for precise sail trim.
Specifications
| Product Specifications | |
|---|---|
| Length | 23' (7M) |
| Diameter Ends | .24" (6mm) |
| Diameter Center | .35" (9mm) |
| Material | Dyneema®/PA/PES blend |
| Taper Type | Double Tapered (Asymmetrical) |
Who This Is For
Optimist sailboat sailors seeking a high-performance, durable, and easy-to-handle mainsail sheet. Junior sailors will find the improved grip particularly beneficial for precise sail control.
How It Compares
| Feature | Robline Tapered Opti Mainsheet | Optimist |
|---|---|---|
| Material Blend | Dyneema® with PA/PES yarn | Dyneema® SK78 core with polyester cover, Dyneema® core with polyester cover |
| Total Length | 23' (7M) | 20' (6M), 22' |
| Center Diameter | .35" (9mm) | — |
| End Diameter | .24" (6mm) | — |
| Taper Type | Double Tapered (Asymmetrical) | Double Tapered, Double Tapered |
Common Concerns Answered
Is the asymmetrical taper difficult to manage?
The asymmetrical taper is designed for optimal routing through specific boom and cockpit sole blocks. While it requires correct orientation for peak performance, this specialized design significantly improves handling and reduces friction once properly set up, as noted by positive customer sentiment emphasizing grip and handling.
Why is this rope more expensive than standard options?
The premium price point reflects the advanced Dyneema®/PA/PES blend, offering superior strength, minimal stretch, and enhanced grip essential for high-performance sailing, particularly in the competitive Optimist class.
What are the benefits of a tapered mainsail sheet for Optimist sailors?
Tapered sheets, like this Robline Opti Mainsheet, provide superior grip and reduce friction when passing through blocks. This translates to more precise sail control and improved handling, crucial for junior sailors developing their skills.
Frequently Asked Questions
What is the purpose of the tapered design on the Robline Opti Mainsheet?
The double-tapered design offers an asymmetrical profile, with smaller diameters (.24" / 6mm) at the ends and a larger central diameter (.35" / 9mm). This configuration is engineered to optimize the flow of the sheet through the boom vang and cockpit sole blocks, reducing friction and improving handling.
What materials are used in the construction of the Robline Tapered Opti Mainsheet?
This mainsail sheet is constructed from a specialized blend of high-strength Dyneema® with PA/PES yarn, providing exceptional load-bearing capabilities, minimal stretch, and excellent grip.
What is the total length and section diameters of this mainsail sheet?
The Robline Tapered Opti Mainsheet has a total length of 23 feet (7 meters). It features end diameters of .24 inches (6mm) and a central diameter of .35 inches (9mm).
Is this mainsail sheet suitable for Optimist sailboats?
Yes, this mainsail sheet is specifically engineered for Optimist sailboats, providing the high-performance characteristics and handling required for this competitive junior racing class.
What are the benefits of using a Dyneema® blend in a mainsail sheet?
A Dyneema® blend, like the one used in this Robline sheet, offers extremely low stretch, high tensile strength, and excellent abrasion resistance. This ensures consistent sail trim, superior load handling, and extended durability for demanding sailing conditions.
