Lewmar 72mm Synchro Block - Single [29927201BK]72mm Synchro Block Single Lewmar's Synchro Blocks are engineered for speed, efficiency, and superior handling. Using a combination of scientifically optimized block geometry, a Free Spin bearing, and a self aligning head to reduce friction and increase efficiency by up to 40%, over budget blocks on mainsheet systems. Each component is perfectly synchronized with the movement of the rope, providing you with an easier, smoother transfer of power from

Fill with any type of automatic transmission fluid (ATF) only

Small but powerful bi-directional NMEA2000 Gateway/Converter

composite twist lock mount consists of a 3

2 Mounting Hole Rubber Plugs1 Adhesive Primer

Fits D-XL Series and Radiance XL series lights

UPC: 671880532129

See fish and structure in real-time

Meets USCG Regulations 183

1/4 turn ceramic valve

gel- coat and fiberglass

Swivel head may be locked in place to eliminate twisting

Height: 11/16"