Selden 60 mm Roller Bearing Block

Selden 60 mm Roller Bearing Block

17 in stock

The Seldén Roller Bearing Block (RBB) is designed for systems that require fast, dynamic adjustment under load. Its low-friction roller bearings allow the sheave to rotate exceptionally smoothly, making it easier to trim and ease halyards or spinnaker sheets immediately. The block provides high efficiency and rapid response while reducing physical effort. Built with anodized-aluminum cheeks and advanced bearing technology, it is an ideal technical solution for sailors seeking performance and speed in high-level sail trim.

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At Saildeck Gear, we specialize in technical rigging, blocks, winches, and deck hardware for boats between 30 and 60 feet. We know that every boat is different: working loads, mast dimensions, the type of maneuver, and how you use your boat—cruising, racing, or charter—all affect what you actually need.

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