HARKEN 29mm Single Thru-Deck Bullet Block with Fairlead, 110 Deck Cleats_Standard Lewmar's Synchro Blocks are engineered

Lewmar's Synchro Blocks are engineered for speed

Great for mainsheets

Harken 22mm Micro Block Traveler allows for two standard single blocks linked for use on a traveler

Run multiple halyards and control lines aft from the mast to stoppers or winches for quick easy adjustment

A stainless steel shackle post and framework support the glass fiber-reinforced cheeks to increase block strength while minimizing overall weight

HARKEN 29mm Single Thru-Deck Bullet Block with Fairlead, 110 Deck Cleats_Standard Lewmar's Synchro Blocks are engineeredLow friction Bullet blocks lead control lines aft. They are compact and lightweight, with fast trim and release under high or low loads. A range of styles lets these blocks adapt to almost all control line applications.