Database: sales
Question: Name the customers who received 'Touring Rim' as a free gift.
SQL: SELECT DISTINCT T1.FirstName, T1.MiddleInitial, T1.LastName FROM Customers AS T1 INNER JOIN Sales AS T2 ON T1.CustomerID = T2.CustomerID INNER JOIN Products AS T3 ON T2.ProductID = T3.ProductID WHERE T3.Name = 'Touring Rim' AND T3.Price = 0