Heavy weather in-boom furling & reefing for sailboats 26' - 35' Maximum luff (P)=40' Maximum foot (E)=14'
This powerful boom system incorporates an end boom drive system with a minimum of moving parts which is effective for smaller boat applications. Our Off-Shore, through the mast, drive system is used on more powerful mainsails on boats from 35 ft - 85 ft.
The aft drive mandrel uses the nylon composite bearings similar to those used in the construction of big boat high load blocks. The forward universal allows complete freedom of rotation under the highest loads.