Rotation Arm (Alfa Arm) Interested in this product? Email us Description M32 Rotation arm (Alfa arm). For the Mast. Additional Information SKU: 324246 - Need Help? Contact Us Leave Feedback Contact Us Leave Feedback Your Name (required) Your Email (required) Subject Your Message Share Related Products FSE Robline Admiral 7000 8mm Gennaker Halyard Sheave Spreader T-Tang For The Rigging In The Mast