RONSTAN V-Cleat - Medium - Fairlead Type, RF5106 Sailboat Blocks & Hardware_75mm Carbo Ratchet Block - Swivel ">The 57 mm fiddle features

">The 57 mm fiddle features the Cam-Lock locking system

The sheave runs exclusively on a ball-bearing system for fast trim and release under any load

with minimal abrasion or rope wear and low line entry and exit efforts

or replacement block

RONSTAN V-Cleat - Medium - Fairlead Type, RF5106 Sailboat Blocks & Hardware_75mm Carbo Ratchet Block - Swivel ">The 57 mm fiddle featuresV Cleats Fairlead Type PTFE Impregnated Glass and Carbon Fiber Composite V Cleats are a simple solution to cleating lines under moderate loads. Cutaway in the base of fairlead can be used as a becket for a 2: 1 purchase system. Great for control lines on dinghies and catamarans.