Founded in 1963, Dwyer Mast & Rigging is a long standing brand of high-quality aluminum spars and fittings for small sailboats.

Dwyer spars are available for popular one design dinghies including the Club 420, CFJ, 420E, and ISCA, and are sold exclusively through Zim Sailing and its dealer network. From one design and youth racing to training and recreational sailing, sailors can count on Dwyer spars for quality and dependability on the water.