Ronstan 60mm Double, Non-Swivel Head Core Block Accessories Comet Hinge Length HX (in) -

Hinge Length HX (in) - 23 1/4

An extremely versatile dinghy sailing shoe

Base Diameter "B" - 125 mm (4 15/16")

Max Line Speed - 90ft/min (27m/min)

Ronstan 60mm Double, Non-Swivel Head Core Block Accessories Comet Hinge Length HX (in) -Product Description Ronstan 60mm 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 Measurements Sheave 2 3 8 in. (60 mm) Max. Rope 1 2 in. (12 mm) Max. Cable