Introducing the Ronstan Series 75 Core Block, a robust and reliable single block designed for optimal performance in sailing and rigging applications. With a lightweight yet durable construction, this block features a high-strength composite sheave that ensures smooth operation and minimal friction. The RF74100 is equipped with a secure attachment point, making it easy to integrate into your existing setup. Ideal for both cruising and racing, this block enhances your rigging efficiency while maintaining a sleek profile. Upgrade your sailing experience with the Ronstan Series 75 Core Block!
