1-Bolt Twist-On Mast Base Universal Complete US Base Cup
Mechanical joint is easy to attach to wide boards
Provides instant drive to race boards
Very low to the deck
Four finger ribs for easy adjustment
US Base Cup attachment to extension
*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.