Optimist sprit block

Plain bearing, aluminium sheave block for use on Optimist dinghy masts. Carbon reinforced plastic case with marine-grade 316 stainless steel hook.

Why buy Viadana?

Manufactured in their factory on the idyllic Lake Como, Italy, Viadana rigorously test all their products both on and off the water. These products are made by the same people who use them.

Viadana are so confident in the quality of their blocks and rigging accessories that they offer a guarantee for two years from the date of purchase. See here for full terms and conditions.