Product CatalogueSports and OutdoorsWindsurfing OtherBoom AccessoriesEzzy Boom Shim Back Ezzy Ezzy Boom Shim Product ID: 343045 Brand: Ezzy 2024-12-06 From: $29.99 AUD View or buy the Boom Accessories Windsurfing Other - Ezzy Boom Shim from Ezzy to discover other options and shipping details. Description Boom shim for Ezzy Skinny Masts, converts skiiny mast to SDM diameter Inside length between end lips 112mm Back to Windsurfing Other - Boom Accessories More Boom Accessories and others in our range Chinook Pro 1 Replacement Front End Chinook Friction Pad Cleat for Carbon Back End Extension Skinny Patrik Boom Clip 39mm Radz Hawaii Boom Shim Surf Sail Australia Boom Extension Housing and Clip Set (2) Patrik Boom Clip 27mm Chinook Boom Tail Piece RDG 1 Alloy 135 150 models Patrik Boom Backend Wave Cleat Patrik Adjustable Outhaul Trim System (1pc)