Viadana 76mm Single Ball Bearing Block with Becket, 12.81 Color_Black a free-spin bearing

a free-spin bearing

They help with high-load jobs (such as hoisting the mainsail when sailing short-handed) by allowing the user to look up at the main while hoisting to make sure there are no snags or hold-ups

UV-stabilized black Nylon

teardrop blocks will not hit the deck when lines are slack but allow enough movement to ensure fairleads when jumping halyards

then unscrew the nut on the axle

Viadana 76mm Single Ball Bearing Block with Becket, 12.81 Color_Black a free-spin bearingIntroducing our premium Mainsheet System, designed to elevate your sailing experience with precision and durability. Backed by a manufacturer's two year warranty, this system is built to withstand the rigors of the open water. Upgrade your sailing rig with our Mainsheet System and experience the perfect blend of performance, reliability, and ease of use on the water. We appreciate your patience with this product, please allow 2 3 weeks for