All / Windsurf / Extensions / Mast Extension Parts All Waterwear Bodyboard Surf SUP Windsurf Boards Sails Masts Booms Mastbases Extensions New Mast Extensions Mast Extension Parts Used Extensions Fins Uphauls Harness Lines Bags Downhaulers Accessories SALE Wing Foil Other-Sports! Essential Gear Rehomed! Marlow Formuline 3.8mm Rope – for downhaul, outhaul and booms from €4.00 Chinook Mast Extension Collar (all types) €27.99 Severne Parts – Mast Extension Collar and Band from €4.99 Collar for Radz Windsurfing Extensions €12.50 Sold out Hook Pulley for windsurfing downhauls (all colours) from €19.99
