Please Note: We are updating our product identification system. You may receive items marked with either the old or new number. Please be assured that the product, quality, and functionality are 100% identical regardless of the number on the label. BOTH are 100% functionally identical and interchangeable.

• Original Product #644748
• Revised Product #649996 (renamed Speed King Premium S)

Please call 800-882-4959 or email [email protected] with any questions or concerns. Thank you for being a valued customer!

FREE GROUND SHIPPING TO MOST U.S. LOWER 48 DESTINATIONS!