DRP has tested every type of bearing grease we get our hands on. The results have not changed. Kluber high speed roller bearing greases are the best DRP has found, period. Over 70% increase in free spin versus the next best grease. DRP worked with the Kluber engineers to determine the best grease for short track applications and are happy to offer it to you. You will be impressed! 
 
One syringe will pack approximately 16 bearings. With your hubs properly set-up, using DRP's low-drag grease, you can typically go 250 miles or 2000 laps between repacking!
 
Tech Tip! Don’t over-pack your wheel bearings. Only inject grease between every other bearing roller or approximately 50% full.