Sports - Surf & Paddleboard - Sales, Service, Rentals go Results Found: 2 Button group with nested dropdown Crystal Lake Adventure Sports - Frankfort 312 Main St Frankfort MI 49635 (231) 399-0329 Visit Website Crystal Lake Adventure Sports - Beulah 214 S Benzie Blvd Beulah MI 49617 (231) 882-2527 Visit Website