Ronstan introduce new Exit Blocks
Ronstan Launches High-Performance Keelboat Exit Blocks
Ronstan has introduced its latest range of Exit Blocks for keelboats—precision hardware designed to guide control lines (ropes) cleanly from enclosed spaces such as the mast, boom, or cockpit lockers to winches, cleats, or line organizers.
Smooth Line Management for Keelboats
These exit blocks ensure lines are redirected smoothly from inside the boat’s structure to the deck or cockpit, reducing friction and chafe on halyards and control lines. By keeping lines organized and accessible, sailors can manage their rig safely and efficiently.
Keelboats carry significantly higher loads than dinghies, so exit blocks need to meet strict performance criteria:
- Strong and durable under constant load
- Low-friction for smooth operation
- Reliable in competitive conditions
Proven Performance in Competitive Sailing
Ronstan hardware is developed with elite sailing in mind. Their products have been tested and refined in high-stress environments, including the America’s Cup and Olympic-level racing. Years of collaboration with top sailors ensure that Ronstan exit blocks deliver maximum strength, minimal friction, and long-lasting durability.
Exceptional Strength-to-Weight Ratio
Ronstan exit blocks often achieve class-leading load ratings for their size, offering high strength without unnecessary weight. The new range is available in four sizes, with sheave diameters from 80mm to 140mm, and is designed to be easily interchangeable with other brands’ mounting layouts.
Key Features:
- Sheaves: Anodised aluminium alloy
- Housings: Hard anodised aluminium alloy
- Bearing: Proprietary self-lubricating composite
- Thrust Bearings: Acetal ball bearings
- Hub: Grade 316 stainless steel
- Rope Compatibility: 14mm – 20mm
- Maximum Working Load (M.W.L.): 3000kg – 9000kg
Ideal for running halyards and other lines through spars, these exit blocks minimize friction and chafing while maintaining peak performance.
Available Sizes: RF85711A | RF105711A | RF125711A | RF145711A
With Ronstan’s new Exit Blocks, sailors can trust that every line moves effortlessly and every block performs reliably under the highest loads.
For more information, please contact the Sales Team here.
