System 4100 for Boats 54' to 65'

Schaefer's largest furler, System 4100 has the engineered-in strength to handle nearly the heaviest furling loads.  Huge, ½'' Torlon bearings are combined with a powerful, large diameter drum to provide efficient, rugged furling for the largest headsails.  This tough, winchable design is an affordable alternative to the high costs associated with hydraulic or electric systems.