Ace Mfg. & Parts Co., Inc. Company Profile 300 RamseySullivan, MO 63080Phone:573-468-4181Fax:573-468-5584 Products E-Z Rider Clutch Company Product To help eliminate broken disc springs, Ace Manufacturing introduces the E-Z Rider® Clutch with super-tough torsion springs. Available in both 14" and 15-1/2" sizes, the E-Z Rider fits most American... Product • June 25th, 2007 Want to know more about this company? Click here to request more information about Ace Mfg. & Parts Co., Inc. .