A member in good standing of Benro's new generation of B Series professional ballheads, the B1 Double Action Ballhead uses magnesium alloy components for better performance and lighter weight. The B1 has a dual action design featuring separate drag adjustment and lock knobs. It can handle weights up to 26.4 lbs (12 kg), and only tips the scales at 14.1 oz (400 g) itself.
