Doyle 420 Spinnaker MAIN HEAD BLOCK DACRON MAIN HEAD BLOCK 450

DACRON MAIN HEAD BLOCK 450 SET

Crafted from anti-pill fleece and pre-shrunk cotton blend

Velcro adjustable cuffs with a durable rubber cuff tab

The beauty of pure merino

Doyle 420 Spinnaker MAIN HEAD BLOCK DACRON MAIN HEAD BLOCK 450Winning sailors know that when boats are identical, sails become the major opportunity to gain a performance advantage. This is no different in the International 420 class. With years of development going into our latest range of 420 sails, Doyle can work with a range of sailor weights and breeze conditions. The Doyle 420 spinnaker details: CS24: The . 6oz Spinnaker is easy to trim and has good power for the downwind legs.