Severne Mach 4 2021 Windsurf Sail 48223-4184 The Contour is designed to

The Contour is designed to be used with our Unity Spreader Bar with the included Unity Webbing Clips

Available in 7 different sizes

DRAIN HOLES

sail size <6

Ankle and cuff seals are reinforced using Resist lining

Severne Mach 4 2021 Windsurf Sail 48223-4184 The Contour is designed toENGINEERED TO WIN. THE MACH4 IS PURE SLALOM. With a bias towards traditional, full power slalom racing, updates to the Mach4 geometry also improve performance when used on foil. A higher aspect ratio reduces chord lengths, limiting any draft movement and increasing efficiency. Back hand pressure has been maintained, so when you need to switch on the afterburners the power is ready. The Mach4 features an open leech, reducing drag and improving