Product CatalogueSports and OutdoorsWindsurfing OtherBoom AccessoriesEzzy Boom Shim Back Ezzy Ezzy Boom Shim Product ID: 343045 Brand: Ezzy 2025-05-03 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 Patrik Boom Clip 39mm Lisa Windsurfing Boom Grip Kit Goya Boom Front End Replacement Handle Goya EVA Boom Grip Set 140 190 Chinook In Flight Clew Kit Streamlined Replacement Front End Webbing Strap Chinook Boom Tail Piece 185 and 225 models Chinook Boom Tail Piece Carbon- 60cm Chinook Pro 1 Replacement Front End Goya Skinny Boom Adjustment Carbon Collar Set (2)