|Storm Reacta Clean is sold in 4oz spray bottles which economise on the amount of liquid used to clean the ball. Perfect for polyester, particle or reactive bowling balls. Deep cleans and returns that tacky feeling to reactive bowling balls. Storm Xtra Shine is sold in 4oz tenpin style bottles. It is a one step liquid used to polish the ball to 3,500 grit without the use of a ball spinner. It is designed to restore the surface of the ball to its original tackiness, shine and performance. Price is for one 4oz bottle of each per order.