Product CatalogueSports and OutdoorsWindsurfing OtherBits and PiecesPatrik Mast Extension Adjustable Collar SDM Back Patrik Patrik Mast Extension Adjustable Collar SDM Product ID: 597946 Brand: Patrik 2024-05-27 From: $29.99 AUD View or buy the Bits and Pieces Windsurfing Other - Patrik Mast Extension Adjustable Collar SDM from Patrik to discover other options and shipping details. Description Adjustable Collar for SDM Carbon or Aluminium Mast Extension Spring loaded for easy one handed operation Back to Windsurfing Other - Bits and Pieces More Bits and Pieces and others in our range Patrik Tuttle Box Box Blanker Chinook Vent Slot Screw K4 Fins Slot Box Box Blanker 130mm K4 Fins US Box Blanker Patrik Power Box Box Blanker Surf Sail Australia Rubber Power Joint Boge With Stainless Studs Chinook Webbing Rubber Safety Strap Patrik 4.0 mm Spectra Dyneema Downhaul Rope Radz Hawaii Rubber Power Joint Boge 8mm Brass Inserts Chinook Delrin Flat Washer