Ronstan 75mm Double, Non-Swivel Head Core Block Ronstan Alloy Sheaves to allow quick and easy

to allow quick and easy removal of the mainsail for changeover

HIGHLY BREATHABLE & LIGHTWEIGHT

Ronstan Series 40 Single Block

Boat Size Up To LOA

Spinlock Aft Organizer 4 x 20mm Sheave (3 Rope) w/ Min Sheave Spacing

Ronstan 75mm Double, Non-Swivel Head Core Block Ronstan Alloy Sheaves to allow quick and easyProduct Description Ronstan 75mm Double, Non Swivel Head 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 Removable threaded pin at shackle head Central hub hole can be used as a becket take off point. Measurements