The Pro-Tec Ace Wake Helmet is known for its style, comfort, and adjustability for any watersport activity, whether you're wakeboarding, kayaking or kiteboarding. The Ace Wake Helmet is loaded with features: 15 open vent holes for ventilation and water drainage, removable cupping ear guards, high density injection molded shell, interior Headlock fit system for various head shapes and sizes, and certified to CE EN 1385 water sports safety standard.  Same safty features as the Water helmet, but with added removable ear flaps.

Features

• High-Density Injection Molded ABS Shell
• Dual-Density Waterproof EVA Liner
• 15 Open Vents for Ventilation and Drainage
• Full Surround Interior Protection
• "Head Lock" adjustable rear fit system
• Removable cupping ear guards with water channels
• Three Shell Sizes for Six different Helmet Sizes
• CE EN 1385 Water Sport Safety Standard

Sizing

• X-Small: 20.5-21.3 inches (52-54cm) (6.5-6.75 hat size)
• Small: 21.3-22 inches (54-56cm) (6.75-7.125 hat size)
• Medium: 22-22.8 inches (56-58cm) (7.125-7.375 hat size)
• Large: 22.8-23.6 inches (58-60cm) (7.375-7.625 hat size)
• X-Large: 23.6-24.4 inches (60-62cm) (7.625-7.875 hat size)
• XX-Large: 24.4-25.2 inches (62-64cm) (7.875+ hat size)