The Ludicrous Speed Upgrade Kit is designed to take your Tippmann Cyclone Feed to the next level in performance. These parts replace virtually all the parts in your cyclone feed, and allow it to run at max speed and efficiency. Say good bye to the days of of your cyclone chewing up the stock plastic parts, and causing you headaches at the field. All of the parts have been highly field tested and are the preferred choice in upgrades by all 98, A5, and X7. Includes both the short and the double stack upper paddle designs.