Lewmar 72mm Toggle Head Synchro Block Canvas Covers Viper 640 versatile and secure attached

versatile and secure attached

The handle model offers great comfort during operations

Length: 3 3/32 in

surfing or paddling gear delivered in a smart

Ronstan Series 20 Single Stand-Up Block

Lewmar 72mm Toggle Head Synchro Block Canvas Covers Viper 640 versatile and secure attachedProduct Description Lewmar 72mm Toggle Head Synchro Block Lewmar's Synchro blocks are engineered for speed, efficiency and superior handling. We use a combination of scientifically optimized block geometry, a Free Spin bearing and 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,