The 49er is a thrilling racing machine that demands precision and reliability from every piece of hardware. At Allen, we specialize in crafting top-tier sailing gear for sailors who aim for peak performance.
In this guide, we’ll explore the key fittings on a 49er, covering every system to help you optimize your setup for maximum efficiency and minimal friction. Whether you’re looking to enhance control or shave off weight, this guide has all the insights you need.
49er Fittings Guide | Boat Tour
Block Guide
Choosing the right blocks for your 49er depends on your priorities: lighter weight or reduced friction. Here’s an overview of the options:
High Load Blocks
Engineered with stainless steel sheaves, caged ball bearings, and axles, these blocks handle high loads with reduced friction. They offer exceptional durability, making them ideal for demanding applications. While slightly heavier, their performance under stress is unparalleled.
Dynamic Blocks
Featuring acetal sheaves and stainless steel ball bearings, these blocks strike a balance between weight and performance. Though not as robust under constant high loads as High Load Blocks, they are a reliable choice for most applications.
Plain Bearing Blocks
Lightweight and cost-effective, these blocks forgo ball bearings, resulting in higher friction but greater load capacity. Their simple design makes them a durable option for extreme stress conditions.
Mainsheet System
Responsive and smooth sheeting is critical for controlling the 49er’s powerful sails, especially during fast-paced maneuvers. Upgrading your mainsheet system can significantly improve performance and ease of handling.
System | SKU | Description | Quantity | Alternative SKU |
---|---|---|---|---|
Mainsheet Ratchet Block | A21401 | Pro-Ratchet 40 | 1 | A2150 |
Mainsheet Boom Blocks | A2030HL | 30mm High Load Single | 2 | A2030 / A2030Tii / A2030TiiHL |
Mainsheet Bridal Block | A2030HL | 30mm High Load Single | 1 | A2030 / A2030Tii / A2030TiiHL |
Jib Sheet System
With stiffer sails increasing load demands, a high-performance setup is essential. Upgrading to high-load blocks and incorporating a swivel cleat ensures smoother adjustments and better performance.
System | SKU | Description | Quantity | Alternative SKU |
---|---|---|---|---|
Jib Track Car Block | A2020XHL | Extreme High Load 20mm Single | 1 | A2030HLF / A2030F |
Jib Swivel Cleat | A5866-77 | High Performance Swivel Cleat | 1 | A4866XB-ANGLED |
Jib Purchase Outer | A2030TiiHL | 30mm Single High Load Tii-On | 1 | A2030Tii / A2030 |
Jib Purchase Inner | A2020TiiHL | 20mm Single High Load Tii-On | 1 | A2020Tii / A2020Ti3 / A2020Ti3HL |
Jib Sheet Cheek Blocks | A2026HL | 20mm Cheek Block High Load | 2 | A2026 |
Jib Sheet Ball Stopper | A..22 | Small Ball Stopper | 1 | |
Jib Shackle | A-622105 | 5mm Jib Shackle | 1 |
Control Lines (Vang / Cunningham)
Quick adjustments to the Vang or Cunningham are key to staying efficient on the trapeze. Articulating blocks and high-load sheaves can reduce friction and allow for precise control, enhancing your system’s overall performance.
System | SKU | Description | Quantity | Alternative SKU |
---|---|---|---|---|
Control Line Cheek Blocks | A2026HL | 20mm Cheek Block High Load | 4 | A2026 |
Control Line Double Blocks | A2022AHL | 20mm Double Articulating High Load | 4 | A2022TiiHL / A2022Tii / A2022 / A2022HL |
Control Line Triple Block | A2024AHL | 20mm Triple Articulating High Load | 1 | A2024 |
Control Line Single Block | A2020HL | 20mm High Load Single | 1 | A2020 / A2020Tii / A2020TiiHL / A2020Ti3HL / A2020Ti3 |
Kicker Mast Vang Block | A2020HL | 20mm High Load Single | 1 | A2020 / A2020Tii / A2020TiiHL / A2020Ti3HL / A2020Ti3 |
Control Line Take Up Blocks | A2020PTi3 | 20mm Plain Bearing Ti3-On | 4 | A2020P / A4078 / A2020 |
Control Line Thimble | A..87-20 | 20mm Aluminium Thimble (Black) | 4 | A.156 |
Control Line Cleat | CL211M1A | Racing Junior Clamcleat | 4 | |
Wing Bushes | A.439A | Aluminium Through Deck Bush | 4 | A.439 / A.439T |
Spinnaker Sheet System
A fast spinnaker hoist can make all the difference in a race. You can customize your setup by using Tii-on blocks for a back-to-back configuration or opt for pre-assembled back-to-back blocks. Remember, the sheave size impacts the effort required, so choose based on your style and needs.
System | SKU | Description | Quantity | Alternative SKU |
---|---|---|---|---|
Spinnaker Pole Deck Block | A4993 + A4035 | 25mm Single Clevis Pin Head HL | 1 | |
Spinnaker Pole And Halyard Back To Back Block | A2038HL | 30mm High Load Back To Back | 1 | A2030Tii / A2040Tii / A2050Tii / A2038 |
Spinnaker Halyard Cleat | A..77-497 | Cam Cleat With Mega Pro Lead – Small | 1 | |
Spinnaker Halyard Ring | A..56 | Nylon Sail Ring | 1 | |
Spinnaker Halyard Take Up Block | A2020Tii | 20mm Single Tii-On | 1 | A2020Ti3 |
Spinnaker Halyard Hoist And Drop Blocks | A20401SRHL + A4033 | 40mm Single With Lacing Eye And Spring HL | 2 | A20401S / A1034 |
Spinnaker Sheet Ratchet Blocks | A2360WAVE | X2 Auto Ratchet 60 WAVE Sheave | 2 | A2150 / A2160 / A2160WAVE / A2360 / A21401B |
Accessories
Don’t overlook the small details! From durable cleats to high-performance swivels, these extras can refine your setup and give you an edge on the racecourse.
System | SKU | Description | Quantity | Alternative SKU |
---|---|---|---|---|
Jib And Main Halyard Tensioners | A8606 | 6mm Dog Bone | 2 | A8608 / A9603 / A9604 |
Jib Tack Dog Bones | A8606 | 6mm Dog Bone | 1 | A8608 / A9603 / A9604 |
Trapeze Ring | A4261 | Wide Trapeze Ring With 20mm Block | 4 | |
Trapeze Cleat | CL253 | Trapeze ClamCleat | 4 | |
Fast Pins | A5005 | 5mm Fast Pin | 4 | |
Shroud Adjusters | A4772 | Heavy Duty Vernier Adjuster | 2 | |
Boat Breaker Cleat Block | A2027 | 20mm Triple, Cleat and Becket Block | 1 | |
Boat Breaker Cheek Blocks | A2026 | 20mm Cheek Block | 3 | |
Outhaul Clip | A-64000 | Small Snap Shackle | 1 |
Conclusion
Optimizing your 49er’s fittings is a game-changer for performance. Whether it’s reducing friction or enhancing control, small tweaks can make a big difference on the water. For personalized advice or help with your setup, feel free to reach out to us!