Pro-1 Alloy Boom 135-197cm 29mm276
The Chinook Sailing Pro 1 Alloy 135-197cm Boom has exceptional torsional rigidity and fits both standard and reduced diameter masts perfectly. The addition of absolute length markings on a generous 62cm tail-piece aid with rigging your sail properly. The rounded front curve makes hand transitions during jibes, tacks, and the most advanced freestyle moves feel natural. Durability is exceptional.