Ronstan 75mm Single Core Block Double 24 Sheave windproof and breathable protection with

windproof and breathable protection with fully sealed seams to keep you dry when the weather turns

Winch Cover 3

Mainsail systems and travelers

Hole centres allow retrofitting from other products and upgrade to Spinlock EA or EJ models

Ronstan 75mm Single Core Block Double 24 Sheave windproof and breathable protection withProduct Description Ronstan 75mm Single Core Block Features Class leading performance and sleek, contemporary styling Excellent dynamic and high static load performance Less than half the friction of the nearest competitor Durable aluminum alloy cheek plates Central hub hole can be used as a becket take off or tie up point Universal head with full 3 axis articulation Shackle head lockable at 0 or 90 degrees Alloy Rope Wire sheave version also