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 2024-12-22 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 Plastic Camber Spacer Patrik Tuttle Box Box Blanker Surf Sail Australia Rubber Power Joint Boge 10mm DAKINE Twist Control System Chinook SDM Mast Ferrule Sealing Plug Chinook Footstrap Retaining System Chinook Mechanical Uni Joint Patrik Adjustable Batten End Marlow 4 mm Prestretch Rope Patrik Tube Rod Batten Joiner